3 × 5 × 17 × 3259

Prime Factor Structure

Factorization String 3 × 5 × 17 × 3259

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,408,320

Proper Divisor Sum 577,275

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #831043 ← → #831067

1 3 5 15 17 51 85 255 3,259 9,777 16,295 48,885 55,403 166,209 277,015 831,045

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

831,045 2,493,136 1,246,568 623,284 311,642 155,821 467,464 233,732 116,866 58,433 175,300 87,650 43,825 131,476 65,738 32,869 98,608 49,304 24,652 12,326 6,163 18,490 9,245 27,736 13,868 6,934 3,467 10,402 5,201 15,604 7,802 3,901 11,704 5,852 2,926 1,463 4,390 2,195 6,586 3,293 9,880 4,940 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881

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