10009307

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 12689664

約数和(自身を除く): 2680357

約数列:

[1, 7, 11, 61, 77, 427, 671, 2131, 4697, 14917, 23441, 129991, 164087, 909937, 1429901, 10009307]

約数ペア:

[(1, 10009307), (7, 1429901), (11, 909937), (61, 164087), (77, 129991), (427, 23441), (671, 14917), (2131, 4697)]