74130931

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21481}}^1$

素因数の和:21534

約数の個数: 16

約数和(自身を含む): 92802240

約数和(自身を除く): 18671309

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 21481, 150367, 365177, 622949, 2556239, 4360643, 10590133, 74130931]

約数ペア:

[(1, 74130931), (7, 10590133), (17, 4360643), (29, 2556239), (119, 622949), (203, 365177), (493, 150367), (3451, 21481)]