65187031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1097}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 80426304

約数和(自身を除く): 15239273

約数列:

[1, 7, 13, 91, 653, 1097, 4571, 7679, 8489, 14261, 59423, 99827, 716341, 5014387, 9312433, 65187031]

約数ペア:

[(1, 65187031), (7, 9312433), (13, 5014387), (91, 716341), (653, 99827), (1097, 59423), (4571, 14261), (7679, 8489)]