3⁴ × 7 × 191

Prime Factor Structure

Factorization String 3^4 × 7 × 191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 185,856

Proper Divisor Sum 77,559

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #108293 ← → #108301

1 3 7 9 21 27 63 81 189 191 567 573 1,337 1,719 4,011 5,157 12,033 15,471 36,099 108,297

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

108,297 324,892 162,446 81,223 243,670 121,835 365,506 182,753 548,260 274,130 137,065 411,196 205,598 102,799 308,398 154,199 462,598 231,299 693,898 346,949 1,040,848 520,424 260,212 130,106 65,053 195,160 97,580 48,790 24,395 73,186 36,593 109,780 54,890 27,445 82,336 41,168 20,584 10,292 5,146 2,573 7,720 3,860 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20

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