86315159

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5527}}^1$

素因数の和:5654

約数の個数: 16

約数和(自身を含む): 104014848

約数和(自身を除く): 17699689

約数列:

[1, 7, 23, 97, 161, 679, 2231, 5527, 15617, 38689, 127121, 536119, 889847, 3752833, 12330737, 86315159]

約数ペア:

[(1, 86315159), (7, 12330737), (23, 3752833), (97, 889847), (161, 536119), (679, 127121), (2231, 38689), (5527, 15617)]