7 × 17 × 23 × 181

Prime Factor Structure

Factorization String 7 × 17 × 23 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 628,992

Proper Divisor Sum 133,595

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #495389 ← → #495401

1 7 17 23 119 161 181 391 1,267 2,737 3,077 4,163 21,539 29,141 70,771 495,397

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

495,397 1,486,192 743,096 371,548 185,774 92,887 278,662 139,331 417,994 208,997 626,992 313,496 156,748 78,374 39,187 117,562 58,781 176,344 88,172 44,086 22,043 66,130 33,065 99,196 49,598 24,799 74,398 37,199 111,598 55,799 167,398 83,699 251,098 125,549 376,648 188,324 94,162 47,081 141,244 70,622 35,311 105,934 52,967 158,902 79,451 238,354 119,177 357,532 178,766 89,383 268,150 134,075 402,226 201,113 603,340 301,670 150,835 452,506 226,253 678,760

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