7884069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 11148480

約数和(自身を除く): 3264411

約数列:

[1, 3, 19, 57, 157, 471, 881, 2643, 2983, 8949, 16739, 50217, 138317, 414951, 2628023, 7884069]

約数ペア:

[(1, 7884069), (3, 2628023), (19, 414951), (57, 138317), (157, 50217), (471, 16739), (881, 8949), (2643, 2983)]