25083177

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4133}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 40612416

約数和(自身を除く): 15529239

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 4133, 6069, 12399, 28931, 70261, 86793, 210783, 491827, 1194437, 1475481, 3583311, 8361059, 25083177]

約数ペア:

[(1, 25083177), (3, 8361059), (7, 3583311), (17, 1475481), (21, 1194437), (51, 491827), (119, 210783), (289, 86793), (357, 70261), (867, 28931), (2023, 12399), (4133, 6069)]