3² × 31 × 1031

Prime Factor Structure

Factorization String 3^2 × 31 × 1031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 429,312

Proper Divisor Sum 141,663

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #287629 ← → #287669

1 3 9 31 93 279 1,031 3,093 9,279 31,961 95,883 287,649

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

287,649 862,948 431,474 215,737 647,212 323,606 161,803 485,410 242,705 728,116 364,058 182,029 546,088 273,044 136,522 68,261 204,784 102,392 51,196 25,598 12,799 38,398 19,199 57,598 28,799 86,398 43,199 129,598 64,799 194,398 97,199 291,598 145,799 437,398 218,699 656,098 328,049 984,148 492,074 246,037 738,112 369,056 184,528 92,264 46,132 23,066 11,533 34,600 17,300 8,650 4,325 12,976 6,488 3,244 1,622 811 2,434 1,217 3,652 1,826

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