660315071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{7451}}^1$

素因数の和:7882

約数の個数: 16

約数和(自身を含む): 754917408

約数和(自身を除く): 94602337

約数列:

[1, 13, 17, 221, 401, 5213, 6817, 7451, 88621, 96863, 126667, 1646671, 2987851, 38842063, 50793467, 660315071]

約数ペア:

[(1, 660315071), (13, 50793467), (17, 38842063), (221, 2987851), (401, 1646671), (5213, 126667), (6817, 96863), (7451, 88621)]