17963498239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{128659}}^1$

素因数の和:128910

約数の個数: 16

約数和(自身を含む): 19564554240

約数和(自身を除く): 1601056001

約数列:

[1, 17, 43, 191, 731, 3247, 8213, 128659, 139621, 2187203, 5532337, 24573869, 94049729, 417755773, 1056676367, 17963498239]

約数ペア:

[(1, 17963498239), (17, 1056676367), (43, 417755773), (191, 94049729), (731, 24573869), (3247, 5532337), (8213, 2187203), (128659, 139621)]