56442177

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{63347}}^1$

素因数の和:63370

約数の個数: 20

約数和(自身を含む): 91981296

約数和(自身を除く): 35539119

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 63347, 190041, 570123, 696817, 1710369, 2090451, 5131107, 6271353, 18814059, 56442177]

約数ペア:

[(1, 56442177), (3, 18814059), (9, 6271353), (11, 5131107), (27, 2090451), (33, 1710369), (81, 696817), (99, 570123), (297, 190041), (891, 63347)]