86397703

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{839}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 101283840

約数和(自身を除く): 14886137

約数列:

[1, 7, 47, 313, 329, 839, 2191, 5873, 14711, 39433, 102977, 262607, 276031, 1838249, 12342529, 86397703]

約数ペア:

[(1, 86397703), (7, 12342529), (47, 1838249), (313, 276031), (329, 262607), (839, 102977), (2191, 39433), (5873, 14711)]