6464928169

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1\times {\mathrm{6473}}^1$

素因数の和:8880

約数の個数: 16

約数和(自身を含む): 7513983360

約数和(自身を除く): 1049055191

約数列:

[1, 7, 61, 427, 2339, 6473, 16373, 45311, 142679, 394853, 998753, 2763971, 15140347, 105982429, 923561167, 6464928169]

約数ペア:

[(1, 6464928169), (7, 923561167), (61, 105982429), (427, 15140347), (2339, 2763971), (6473, 998753), (16373, 394853), (45311, 142679)]