8908131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 12608640

約数和(自身を除く): 3700509

約数列:

[1, 3, 19, 57, 131, 393, 1193, 2489, 3579, 7467, 22667, 68001, 156283, 468849, 2969377, 8908131]

約数ペア:

[(1, 8908131), (3, 2969377), (19, 468849), (57, 156283), (131, 68001), (393, 22667), (1193, 7467), (2489, 3579)]