15660493

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 17262720

約数和(自身を除く): 1602227

約数列:

[1, 23, 29, 53, 443, 667, 1219, 1537, 10189, 12847, 23479, 35351, 295481, 540017, 680891, 15660493]

約数ペア:

[(1, 15660493), (23, 680891), (29, 540017), (53, 295481), (443, 35351), (667, 23479), (1219, 12847), (1537, 10189)]