39366891

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{16759}}^1$

素因数の和:16800

約数の個数: 20

約数和(自身を含む): 60838800

約数和(自身を除く): 21471909

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 16759, 50277, 150831, 452493, 486011, 1357479, 1458033, 4374099, 13122297, 39366891]

約数ペア:

[(1, 39366891), (3, 13122297), (9, 4374099), (27, 1458033), (29, 1357479), (81, 486011), (87, 452493), (261, 150831), (783, 50277), (2349, 16759)]