40012929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1039}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 63273600

約数和(自身を除く): 23260671

約数列:

[1, 3, 9, 11, 33, 99, 389, 1039, 1167, 3117, 3501, 4279, 9351, 11429, 12837, 34287, 38511, 102861, 404171, 1212513, 3637539, 4445881, 13337643, 40012929]

約数ペア:

[(1, 40012929), (3, 13337643), (9, 4445881), (11, 3637539), (33, 1212513), (99, 404171), (389, 102861), (1039, 38511), (1167, 34287), (3117, 12837), (3501, 11429), (4279, 9351)]