417,987

3³ × 113 × 137

Prime Factor Structure

Factorization String 3^3 × 113 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 629,280

Proper Divisor Sum 211,293

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #417983 ← → #417997

1 3 9 27 113 137 339 411 1,017 1,233 3,051 3,699 15,481 46,443 139,329 417,987

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

417,987 1,253,962 626,981 1,880,944 940,472 470,236 235,118 117,559 352,678 176,339 529,018 264,509 793,528 396,764 198,382 99,191 297,574 148,787 446,362 223,181 669,544 334,772 167,386 83,693 251,080 125,540 62,770 31,385 94,156 47,078 23,539 70,618 35,309 105,928 52,964 26,482 13,241 39,724 19,862 9,931 29,794 14,897 44,692 22,346 11,173 33,520 16,760 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916

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