3² × 13 × 71²

Prime Factor Structure

Factorization String 3^2 × 13 × 71^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 930,566

Proper Divisor Sum 340,769

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #589793 ← → #589807

1 3 9 13 39 71 117 213 639 923 2,769 5,041 8,307 15,123 45,369 65,533 196,599 589,797

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

589,797 1,769,392 884,696 442,348 221,174 110,587 331,762 165,881 497,644 248,822 124,411 373,234 186,617 559,852 279,926 139,963 419,890 209,945 629,836 314,918 157,459 472,378 236,189 708,568 354,284 177,142 88,571 265,714 132,857 398,572 199,286 99,643 298,930 149,465 448,396 224,198 112,099 336,298 168,149 504,448 252,224 126,112 63,056 31,528 15,764 7,882 3,941 11,824 5,912 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104

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