4061565

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 7207200

約数和(自身を除く): 3145635

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2099, 6297, 10495, 18891, 31485, 90257, 94455, 270771, 451285, 812313, 1353855, 4061565]

約数ペア:

[(1, 4061565), (3, 1353855), (5, 812313), (9, 451285), (15, 270771), (43, 94455), (45, 90257), (129, 31485), (215, 18891), (387, 10495), (645, 6297), (1935, 2099)]