123931119

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59957}}^1$

素因数の和:60026

約数の個数: 16

約数和(自身を含む): 181312992

約数和(自身を除く): 57381873

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 59957, 179871, 779441, 2338323, 3177721, 9533163, 41310373, 123931119]

約数ペア:

[(1, 123931119), (3, 41310373), (13, 9533163), (39, 3177721), (53, 2338323), (159, 779441), (689, 179871), (2067, 59957)]