16145313

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 21907776

約数和(自身を除く): 5762463

約数列:

[1, 3, 137, 163, 241, 411, 489, 723, 22331, 33017, 39283, 66993, 99051, 117849, 5381771, 16145313]

約数ペア:

[(1, 16145313), (3, 5381771), (137, 117849), (163, 99051), (241, 66993), (411, 39283), (489, 33017), (723, 22331)]