40057199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11897}}^1$

素因数の和:11954

約数の個数: 16

約数和(自身を含む): 50637888

約数和(自身を除く): 10580689

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 11897, 83279, 154661, 440189, 1082627, 3081323, 5722457, 40057199]

約数ペア:

[(1, 40057199), (7, 5722457), (13, 3081323), (37, 1082627), (91, 440189), (259, 154661), (481, 83279), (3367, 11897)]