8428095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14407}}^1$

素因数の和:14431

約数の個数: 24

約数和(自身を含む): 15733536

約数和(自身を除く): 7305441

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 14407, 43221, 72035, 129663, 187291, 216105, 561873, 648315, 936455, 1685619, 2809365, 8428095]

約数ペア:

[(1, 8428095), (3, 2809365), (5, 1685619), (9, 936455), (13, 648315), (15, 561873), (39, 216105), (45, 187291), (65, 129663), (117, 72035), (195, 43221), (585, 14407)]