3² × 7 × 16369

Prime Factor Structure

Factorization String 3^2 × 7 × 16369

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,702,480

Proper Divisor Sum 671,233

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1031231 ← → #1031267

1 3 7 9 21 63 16,369 49,107 114,583 147,321 343,749 1,031,247

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

1,031,247 3,093,742 1,546,871 4,640,614 2,320,307 6,960,922 3,480,461 10,441,384 5,220,692 2,610,346 1,305,173 3,915,520 1,957,760 978,880 489,440 244,720 122,360 61,180 30,590 15,295 45,886 22,943 68,830 34,415 103,246 51,623 154,870 77,435 232,306 116,153 348,460 174,230 87,115 261,346 130,673 392,020 196,010 98,005 294,016 147,008 73,504 36,752 18,376 9,188 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091

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