31 × 9257

Prime Factor Structure

Factorization String 31 × 9257

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 296,256

Proper Divisor Sum 9,289

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #286927 ← → #286973

1 31 9,257 286,967

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

286,967 860,902 430,451 1,291,354 645,677 1,937,032 968,516 484,258 242,129 726,388 363,194 181,597 544,792 272,396 136,198 68,099 204,298 102,149 306,448 153,224 76,612 38,306 19,153 57,460 28,730 14,365 43,096 21,548 10,774 5,387 16,162 8,081 24,244 12,122 6,061 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608

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