4780845

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 8360352

約数和(自身を除く): 3579507

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 811, 1179, 1965, 2433, 4055, 5895, 7299, 12165, 36495, 106241, 318723, 531205, 956169, 1593615, 4780845]

約数ペア:

[(1, 4780845), (3, 1593615), (5, 956169), (9, 531205), (15, 318723), (45, 106241), (131, 36495), (393, 12165), (655, 7299), (811, 5895), (1179, 4055), (1965, 2433)]