1618553339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1\times {\mathrm{1109}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 1759998240

約数和(自身を除く): 141444901

約数列:

[1, 13, 131, 857, 1109, 1703, 11141, 14417, 112267, 145279, 950413, 1459471, 1888627, 12355369, 124504103, 1618553339]

約数ペア:

[(1, 1618553339), (13, 124504103), (131, 12355369), (857, 1888627), (1109, 1459471), (1703, 950413), (11141, 145279), (14417, 112267)]