1055960059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{20747}}^1$

素因数の和:21426

約数の個数: 16

約数和(自身を含む): 1318576896

約数和(自身を除く): 262616837

約数列:

[1, 7, 11, 77, 661, 4627, 7271, 20747, 50897, 145229, 228217, 1597519, 13713767, 95996369, 150851437, 1055960059]

約数ペア:

[(1, 1055960059), (7, 150851437), (11, 95996369), (77, 13713767), (661, 1597519), (4627, 228217), (7271, 145229), (20747, 50897)]