91046917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21683}}^1$

素因数の和:21732

約数の個数: 16

約数和(自身を含む): 109287360

約数和(自身を除く): 18240443

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 21683, 281879, 368611, 411977, 4791943, 5355701, 7003609, 91046917]

約数ペア:

[(1, 91046917), (13, 7003609), (17, 5355701), (19, 4791943), (221, 411977), (247, 368611), (323, 281879), (4199, 21683)]