48978459

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{13241}}^1$

素因数の和:13387

約数の個数: 16

約数和(自身を含む): 73095840

約数和(自身を除く): 24117381

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 13241, 39723, 119169, 357507, 1814017, 5442051, 16326153, 48978459]

約数ペア:

[(1, 48978459), (3, 16326153), (9, 5442051), (27, 1814017), (137, 357507), (411, 119169), (1233, 39723), (3699, 13241)]