290416107

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{7547}}^1$

素因数の和:7778

約数の個数: 16

約数和(自身を含む): 394186752

約数和(自身を除く): 103770645

約数列:

[1, 3, 101, 127, 303, 381, 7547, 12827, 22641, 38481, 762247, 958469, 2286741, 2875407, 96805369, 290416107]

約数ペア:

[(1, 290416107), (3, 96805369), (101, 2875407), (127, 2286741), (303, 958469), (381, 762247), (7547, 38481), (12827, 22641)]