86057191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{643}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 98300160

約数和(自身を除く): 12242969

約数列:

[1, 11, 23, 253, 529, 643, 5819, 7073, 12167, 14789, 133837, 162679, 340147, 3741617, 7823381, 86057191]

約数ペア:

[(1, 86057191), (11, 7823381), (23, 3741617), (253, 340147), (529, 162679), (643, 133837), (5819, 14789), (7073, 12167)]