57257541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7321}}^1$

素因数の和:7417

約数の個数: 24

約数和(自身を含む): 91378560

約数和(自身を除く): 34121019

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7321, 7821, 21963, 65889, 80531, 241593, 578359, 724779, 1735077, 5205231, 6361949, 19085847, 57257541]

約数ペア:

[(1, 57257541), (3, 19085847), (9, 6361949), (11, 5205231), (33, 1735077), (79, 724779), (99, 578359), (237, 241593), (711, 80531), (869, 65889), (2607, 21963), (7321, 7821)]