40130079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{2437}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 58512000

約数和(自身を除く): 18381921

約数列:

[1, 3, 11, 33, 499, 1497, 2437, 5489, 7311, 16467, 26807, 80421, 1216063, 3648189, 13376693, 40130079]

約数ペア:

[(1, 40130079), (3, 13376693), (11, 3648189), (33, 1216063), (499, 80421), (1497, 26807), (2437, 16467), (5489, 7311)]