387075241

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{13711}}^1$

素因数の和:13864

約数の個数: 16

約数和(自身を含む): 458529280

約数和(自身を除く): 71454039

約数列:

[1, 7, 37, 109, 259, 763, 4033, 13711, 28231, 95977, 507307, 1494499, 3551149, 10461493, 55296463, 387075241]

約数ペア:

[(1, 387075241), (7, 55296463), (37, 10461493), (109, 3551149), (259, 1494499), (763, 507307), (4033, 95977), (13711, 28231)]