201906939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{14341}}^1$

素因数の和:14395

約数の個数: 24

約数和(自身を含む): 306000912

約数和(自身を除く): 104093973

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 14079, 14341, 43023, 186433, 272479, 559299, 817437, 3542227, 5177101, 10626681, 15531303, 67302313, 201906939]

約数ペア:

[(1, 201906939), (3, 67302313), (13, 15531303), (19, 10626681), (39, 5177101), (57, 3542227), (247, 817437), (361, 559299), (741, 272479), (1083, 186433), (4693, 43023), (14079, 14341)]