4195517481

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{25601}}^1$

素因数の和:25877

約数の個数: 24

約数和(自身を含む): 6150624480

約数和(自身を除く): 1955106999

約数列:

[1, 3, 9, 131, 139, 393, 417, 1179, 1251, 18209, 25601, 54627, 76803, 163881, 230409, 3353731, 3558539, 10061193, 10675617, 30183579, 32026851, 466168609, 1398505827, 4195517481]

約数ペア:

[(1, 4195517481), (3, 1398505827), (9, 466168609), (131, 32026851), (139, 30183579), (393, 10675617), (417, 10061193), (1179, 3558539), (1251, 3353731), (18209, 230409), (25601, 163881), (54627, 76803)]