9381867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2657}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 13779072

約数和(自身を除く): 4397205

約数列:

[1, 3, 11, 33, 107, 321, 1177, 2657, 3531, 7971, 29227, 87681, 284299, 852897, 3127289, 9381867]

約数ペア:

[(1, 9381867), (3, 3127289), (11, 852897), (33, 284299), (107, 87681), (321, 29227), (1177, 7971), (2657, 3531)]