5655981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 7920128

約数和(自身を除く): 2264147

約数列:

[1, 3, 31, 61, 93, 183, 997, 1891, 2991, 5673, 30907, 60817, 92721, 182451, 1885327, 5655981]

約数ペア:

[(1, 5655981), (3, 1885327), (31, 182451), (61, 92721), (93, 60817), (183, 30907), (997, 5673), (1891, 2991)]