121026126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1551617}}^1$

素因数の和:1551635

約数の個数: 16

約数和(自身を含む): 260671824

約数和(自身を除く): 139645698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1551617, 3103234, 4654851, 9309702, 20171021, 40342042, 60513063, 121026126]

約数ペア:

[(1, 121026126), (2, 60513063), (3, 40342042), (6, 20171021), (13, 9309702), (26, 4654851), (39, 3103234), (78, 1551617)]