65223369

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{102071}}^1$

素因数の和:102148

約数の個数: 12

約数和(自身を含む): 95539392

約数和(自身を除く): 30316023

約数列:

[1, 3, 9, 71, 213, 639, 102071, 306213, 918639, 7247041, 21741123, 65223369]

約数ペア:

[(1, 65223369), (3, 21741123), (9, 7247041), (71, 918639), (213, 306213), (639, 102071)]