12615441549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{635891}}^1$

素因数の和:636300

約数の個数: 16

約数和(自身を含む): 17855847360

約数和(自身を除く): 5240405811

約数列:

[1, 3, 17, 51, 389, 1167, 6613, 19839, 635891, 1907673, 10810147, 32430441, 247361599, 742084797, 4205147183, 12615441549]

約数ペア:

[(1, 12615441549), (3, 4205147183), (17, 742084797), (51, 247361599), (389, 32430441), (1167, 10810147), (6613, 1907673), (19839, 635891)]