27202995

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4349}}^1$

素因数の和:4499

約数の個数: 24

約数和(自身を含む): 47502000

約数和(自身を除く): 20299005

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 4349, 6255, 13047, 21745, 39141, 65235, 195705, 604511, 1813533, 3022555, 5440599, 9067665, 27202995]

約数ペア:

[(1, 27202995), (3, 9067665), (5, 5440599), (9, 3022555), (15, 1813533), (45, 604511), (139, 195705), (417, 65235), (695, 39141), (1251, 21745), (2085, 13047), (4349, 6255)]