7139969591

素因数分解:

${\mathrm{127}}^2\times {\mathrm{149}}^1\times {\mathrm{2971}}^1$

素因数の和:3374

約数の個数: 12

約数和(自身を含む): 7247370600

約数和(自身を除く): 107401009

約数列:

[1, 127, 149, 2971, 16129, 18923, 377317, 442679, 2403221, 47919259, 56220233, 7139969591]

約数ペア:

[(1, 7139969591), (127, 56220233), (149, 47919259), (2971, 2403221), (16129, 442679), (18923, 377317)]