9460215

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4889}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 16782480

約数和(自身を除く): 7322265

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 4889, 14667, 24445, 44001, 73335, 210227, 220005, 630681, 1051135, 1892043, 3153405, 9460215]

約数ペア:

[(1, 9460215), (3, 3153405), (5, 1892043), (9, 1051135), (15, 630681), (43, 220005), (45, 210227), (129, 73335), (215, 44001), (387, 24445), (645, 14667), (1935, 4889)]