147979169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18097}}^1$

素因数の和:18164

約数の個数: 16

約数和(自身を含む): 173306448

約数和(自身を除く): 25327279

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 18097, 235261, 307649, 669589, 3999437, 8704657, 11383013, 147979169]

約数ペア:

[(1, 147979169), (13, 11383013), (17, 8704657), (37, 3999437), (221, 669589), (481, 307649), (629, 235261), (8177, 18097)]