1,361,037

3 × 17 × 26687

1,361,037 factors as 3 × 17 × 26687. Its 8 positive divisors give a proper-divisor sum of 560,499, so this integer is deficient. The Collatz stopping time is 67 steps.

Prime Factor Structure

Factorization String 3 × 17 × 26687

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,921,536

Proper Divisor Sum 560,499

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1361029 ← → #1361047

Radix Representation

Decimal	1361037
Binary	101001100010010001101 (21 bits)
Octal	0o5142215
Hexadecimal	0x14C48D

Divisor Catalog (8)

1 3 17 51 26,687 80,061 453,679 1,361,037

Collatz Trajectory (67 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,361,037 4,083,112 2,041,556 1,020,778 510,389 1,531,168 765,584 382,792 191,396 95,698 47,849 143,548 71,774 35,887 107,662 53,831 161,494 80,747 242,242 121,121 363,364 181,682 90,841 272,524 136,262 68,131 204,394 102,197 306,592 153,296 76,648 38,324 19,162 9,581 28,744 14,372 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280 640 320 160 80 40

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