123864507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1058671}}^1$

素因数の和:1058690

約数の個数: 12

約数和(自身を含む): 192678304

約数和(自身を除く): 68813797

約数列:

[1, 3, 9, 13, 39, 117, 1058671, 3176013, 9528039, 13762723, 41288169, 123864507]

約数ペア:

[(1, 123864507), (3, 41288169), (9, 13762723), (13, 9528039), (39, 3176013), (117, 1058671)]