791,817

3 × 13 × 79 × 257

Prime Factor Structure

Factorization String 3 × 13 × 79 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,155,840

Proper Divisor Sum 364,023

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #791803 ← → #791827

1 3 13 39 79 237 257 771 1,027 3,081 3,341 10,023 20,303 60,909 263,939 791,817

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

791,817 2,375,452 1,187,726 593,863 1,781,590 890,795 2,672,386 1,336,193 4,008,580 2,004,290 1,002,145 3,006,436 1,503,218 751,609 2,254,828 1,127,414 563,707 1,691,122 845,561 2,536,684 1,268,342 634,171 1,902,514 951,257 2,853,772 1,426,886 713,443 2,140,330 1,070,165 3,210,496 1,605,248 802,624 401,312 200,656 100,328 50,164 25,082 12,541 37,624 18,812 9,406 4,703 14,110 7,055 21,166 10,583 31,750 15,875 47,626 23,813 71,440 35,720 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024

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