321,497

11² × 2657

Prime Factor Structure

Factorization String 11^2 × 2657

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 6

Divisor Sum (σ) 353,514

Proper Divisor Sum 32,017

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #321469 ← → #321509

1 11 121 2,657 29,227 321,497

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

321,497 964,492 482,246 241,123 723,370 361,685 1,085,056 542,528 271,264 135,632 67,816 33,908 16,954 8,477 25,432 12,716 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051

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