71910527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3041}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 82791072

約数和(自身を除く): 10880545

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 3041, 23647, 39533, 51697, 325387, 672061, 4230031, 5531579, 71910527]

約数ペア:

[(1, 71910527), (13, 5531579), (17, 4230031), (107, 672061), (221, 325387), (1391, 51697), (1819, 39533), (3041, 23647)]