42612765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218527}}^1$

素因数の和:218548

約数の個数: 16

約数和(自身を含む): 73425408

約数和(自身を除く): 30812643

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 218527, 655581, 1092635, 2840851, 3277905, 8522553, 14204255, 42612765]

約数ペア:

[(1, 42612765), (3, 14204255), (5, 8522553), (13, 3277905), (15, 2840851), (39, 1092635), (65, 655581), (195, 218527)]