64313715

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{41627}}^1$

素因数の和:41738

約数の個数: 16

約数和(自身を含む): 103903488

約数和(自身を除く): 39589773

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 41627, 124881, 208135, 624405, 4287581, 12862743, 21437905, 64313715]

約数ペア:

[(1, 64313715), (3, 21437905), (5, 12862743), (15, 4287581), (103, 624405), (309, 208135), (515, 124881), (1545, 41627)]