913973281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{1801}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 997010560

約数和(自身を除く): 83037279

約数列:

[1, 13, 103, 379, 1339, 1801, 4927, 23413, 39037, 185503, 507481, 682579, 2411539, 8873527, 70305637, 913973281]

約数ペア:

[(1, 913973281), (13, 70305637), (103, 8873527), (379, 2411539), (1339, 682579), (1801, 507481), (4927, 185503), (23413, 39037)]