90071111

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2731}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 100974720

約数和(自身を除く): 10903609

約数列:

[1, 13, 43, 59, 559, 767, 2537, 2731, 32981, 35503, 117433, 161129, 1526629, 2094677, 6928547, 90071111]

約数ペア:

[(1, 90071111), (13, 6928547), (43, 2094677), (59, 1526629), (559, 161129), (767, 117433), (2537, 35503), (2731, 32981)]