23427585

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{769}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 40720680

約数和(自身を除く): 17293095

約数列:

[1, 3, 5, 9, 15, 45, 677, 769, 2031, 2307, 3385, 3845, 6093, 6921, 10155, 11535, 30465, 34605, 520613, 1561839, 2603065, 4685517, 7809195, 23427585]

約数ペア:

[(1, 23427585), (3, 7809195), (5, 4685517), (9, 2603065), (15, 1561839), (45, 520613), (677, 34605), (769, 30465), (2031, 11535), (2307, 10155), (3385, 6921), (3845, 6093)]