23000505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139397}}^1$

素因数の和:139416

約数の個数: 16

約数和(自身を含む): 40146624

約数和(自身を除く): 17146119

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 139397, 418191, 696985, 1533367, 2090955, 4600101, 7666835, 23000505]

約数ペア:

[(1, 23000505), (3, 7666835), (5, 4600101), (11, 2090955), (15, 1533367), (33, 696985), (55, 418191), (165, 139397)]