121340131

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{27103}}^1$

素因数の和:27162

約数の個数: 12

約数和(自身を含む): 136983616

約数和(自身を除く): 15643485

約数列:

[1, 11, 37, 121, 407, 4477, 27103, 298133, 1002811, 3279463, 11030921, 121340131]

約数ペア:

[(1, 121340131), (11, 11030921), (37, 3279463), (121, 1002811), (407, 298133), (4477, 27103)]