22957101

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{2039}}^1$

素因数の和:2190

約数の個数: 20

約数和(自身を含む): 34557600

約数和(自身を除く): 11600499

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 2039, 3753, 6117, 11259, 18351, 55053, 165159, 283421, 850263, 2550789, 7652367, 22957101]

約数ペア:

[(1, 22957101), (3, 7652367), (9, 2550789), (27, 850263), (81, 283421), (139, 165159), (417, 55053), (1251, 18351), (2039, 11259), (3753, 6117)]