39115281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5009}}^1$

素因数の和:5168

約数の個数: 16

約数和(自身を含む): 55310400

約数和(自身を除く): 16195119

約数列:

[1, 3, 19, 57, 137, 411, 2603, 5009, 7809, 15027, 95171, 285513, 686233, 2058699, 13038427, 39115281]

約数ペア:

[(1, 39115281), (3, 13038427), (19, 2058699), (57, 686233), (137, 285513), (411, 95171), (2603, 15027), (5009, 7809)]