3² × 7 × 11 × 487

Prime Factor Structure

Factorization String 3^2 × 7 × 11 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 609,024

Proper Divisor Sum 271,533

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #337489 ← → #337511

1 3 7 9 11 21 33 63 77 99 231 487 693 1,461 3,409 4,383 5,357 10,227 16,071 30,681 37,499 48,213 112,497 337,491

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

337,491 1,012,474 506,237 1,518,712 759,356 379,678 189,839 569,518 284,759 854,278 427,139 1,281,418 640,709 1,922,128 961,064 480,532 240,266 120,133 360,400 180,200 90,100 45,050 22,525 67,576 33,788 16,894 8,447 25,342 12,671 38,014 19,007 57,022 28,511 85,534 42,767 128,302 64,151 192,454 96,227 288,682 144,341 433,024 216,512 108,256 54,128 27,064 13,532 6,766 3,383 10,150 5,075 15,226 7,613 22,840 11,420 5,710 2,855 8,566 4,283 12,850

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