234873855

素因数分解:

$3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{6221}}^1$

素因数の和:7071

約数の個数: 24

約数和(自身を含む): 407665440

約数和(自身を除く): 172791585

約数列:

[1, 3, 5, 9, 15, 45, 839, 2517, 4195, 6221, 7551, 12585, 18663, 31105, 37755, 55989, 93315, 279945, 5219419, 15658257, 26097095, 46974771, 78291285, 234873855]

約数ペア:

[(1, 234873855), (3, 78291285), (5, 46974771), (9, 26097095), (15, 15658257), (45, 5219419), (839, 279945), (2517, 93315), (4195, 55989), (6221, 37755), (7551, 31105), (12585, 18663)]