288961907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 317157120

約数和(自身を除く): 28195213

約数列:

[1, 13, 89, 137, 1157, 1781, 1823, 12193, 23699, 158509, 162247, 249751, 2109211, 3246763, 22227839, 288961907]

約数ペア:

[(1, 288961907), (13, 22227839), (89, 3246763), (137, 2109211), (1157, 249751), (1781, 162247), (1823, 158509), (12193, 23699)]