2244825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:934

約数の個数: 36

約数和(自身を含む): 4391088

約数和(自身を除く): 2146263

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 907, 2475, 2721, 4535, 8163, 9977, 13605, 22675, 29931, 40815, 49885, 68025, 89793, 149655, 204075, 249425, 448965, 748275, 2244825]

約数ペア:

[(1, 2244825), (3, 748275), (5, 448965), (9, 249425), (11, 204075), (15, 149655), (25, 89793), (33, 68025), (45, 49885), (55, 40815), (75, 29931), (99, 22675), (165, 13605), (225, 9977), (275, 8163), (495, 4535), (825, 2721), (907, 2475)]