57084867

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10181}}^1$

素因数の和:10283

約数の個数: 24

約数和(自身を含む): 95303520

約数和(自身を除く): 38218653

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 10181, 30543, 71267, 91629, 213801, 641403, 906109, 2718327, 6342763, 8154981, 19028289, 57084867]

約数ペア:

[(1, 57084867), (3, 19028289), (7, 8154981), (9, 6342763), (21, 2718327), (63, 906109), (89, 641403), (267, 213801), (623, 91629), (801, 71267), (1869, 30543), (5607, 10181)]