129242009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18043}}^1$

素因数の和:18104

約数の個数: 16

約数和(自身を含む): 151569600

約数和(自身を除く): 22327591

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 18043, 234559, 342817, 523247, 4456621, 6802211, 9941693, 129242009]

約数ペア:

[(1, 129242009), (13, 9941693), (19, 6802211), (29, 4456621), (247, 523247), (377, 342817), (551, 234559), (7163, 18043)]