23940015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{145091}}^1$

素因数の和:145110

約数の個数: 16

約数和(自身を含む): 41786496

約数和(自身を除く): 17846481

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 145091, 435273, 725455, 1596001, 2176365, 4788003, 7980005, 23940015]

約数ペア:

[(1, 23940015), (3, 7980005), (5, 4788003), (11, 2176365), (15, 1596001), (33, 725455), (55, 435273), (165, 145091)]