916824961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{13913}}^1$

素因数の和:14100

約数の個数: 16

約数和(自身を含む): 1021510224

約数和(自身を除く): 104685263

約数列:

[1, 13, 37, 137, 481, 1781, 5069, 13913, 65897, 180869, 514781, 1906081, 6692153, 24779053, 70524997, 916824961]

約数ペア:

[(1, 916824961), (13, 70524997), (37, 24779053), (137, 6692153), (481, 1906081), (1781, 514781), (5069, 180869), (13913, 65897)]