11643915

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3221}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 18713376

約数和(自身を除く): 7069461

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3221, 3615, 9663, 16105, 48315, 776261, 2328783, 3881305, 11643915]

約数ペア:

[(1, 11643915), (3, 3881305), (5, 2328783), (15, 776261), (241, 48315), (723, 16105), (1205, 9663), (3221, 3615)]