331786477

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 393765120

約数和(自身を除く): 61978643

約数列:

[1, 11, 23, 29, 121, 253, 319, 667, 2783, 3509, 4111, 7337, 45221, 80707, 94553, 119219, 497431, 1040083, 1311409, 2742037, 11440913, 14425499, 30162407, 331786477]

約数ペア:

[(1, 331786477), (11, 30162407), (23, 14425499), (29, 11440913), (121, 2742037), (253, 1311409), (319, 1040083), (667, 497431), (2783, 119219), (3509, 94553), (4111, 80707), (7337, 45221)]