6015915

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3109}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 10673520

約数和(自身を除く): 4657605

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 3109, 9327, 15545, 27981, 46635, 133687, 139905, 401061, 668435, 1203183, 2005305, 6015915]

約数ペア:

[(1, 6015915), (3, 2005305), (5, 1203183), (9, 668435), (15, 401061), (43, 139905), (45, 133687), (129, 46635), (215, 27981), (387, 15545), (645, 9327), (1935, 3109)]