15415037

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 18385920

約数和(自身を除く): 2970883

約数列:

[1, 11, 23, 29, 121, 191, 253, 319, 667, 2101, 2783, 3509, 4393, 5539, 7337, 23111, 48323, 60929, 80707, 127397, 531553, 670219, 1401367, 15415037]

約数ペア:

[(1, 15415037), (11, 1401367), (23, 670219), (29, 531553), (121, 127397), (191, 80707), (253, 60929), (319, 48323), (667, 23111), (2101, 7337), (2783, 5539), (3509, 4393)]