429031681

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{19379}}^1$

素因数の和:19536

約数の個数: 12

約数和(自身を含む): 468143280

約数和(自身を除く): 39111599

約数列:

[1, 13, 131, 169, 1703, 19379, 22139, 251927, 2538649, 3275051, 33002437, 429031681]

約数ペア:

[(1, 429031681), (13, 33002437), (131, 3275051), (169, 2538649), (1703, 251927), (19379, 22139)]