612225

素因数分解:

$3^3\times 5^2\times {\mathrm{907}}^1$

素因数の和:926

約数の個数: 24

約数和(自身を含む): 1125920

約数和(自身を除く): 513695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 907, 2721, 4535, 8163, 13605, 22675, 24489, 40815, 68025, 122445, 204075, 612225]

約数ペア:

[(1, 612225), (3, 204075), (5, 122445), (9, 68025), (15, 40815), (25, 24489), (27, 22675), (45, 13605), (75, 8163), (135, 4535), (225, 2721), (675, 907)]