123065261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1823}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 150107904

約数和(自身を除く): 27042643

約数列:

[1, 11, 17, 19, 187, 209, 323, 361, 1823, 3553, 3971, 6137, 20053, 30991, 34637, 67507, 340901, 381007, 588829, 658103, 6477119, 7239133, 11187751, 123065261]

約数ペア:

[(1, 123065261), (11, 11187751), (17, 7239133), (19, 6477119), (187, 658103), (209, 588829), (323, 381007), (361, 340901), (1823, 67507), (3553, 34637), (3971, 30991), (6137, 20053)]