7129304819

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{732187}}^1$

素因数の和:732314

約数の個数: 16

約数和(自身を含む): 8856546048

約数和(自身を除く): 1727241229

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 732187, 5125309, 9518431, 66629017, 78344009, 548408063, 1018472117, 7129304819]

約数ペア:

[(1, 7129304819), (7, 1018472117), (13, 548408063), (91, 78344009), (107, 66629017), (749, 9518431), (1391, 5125309), (9737, 732187)]