1428525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{907}}^1$

素因数の和:930

約数の個数: 36

約数和(自身を含む): 2927392

約数和(自身を除く): 1498867

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 907, 1575, 2721, 4535, 6349, 8163, 13605, 19047, 22675, 31745, 40815, 57141, 68025, 95235, 158725, 204075, 285705, 476175, 1428525]

約数ペア:

[(1, 1428525), (3, 476175), (5, 285705), (7, 204075), (9, 158725), (15, 95235), (21, 68025), (25, 57141), (35, 40815), (45, 31745), (63, 22675), (75, 19047), (105, 13605), (175, 8163), (225, 6349), (315, 4535), (525, 2721), (907, 1575)]