9902025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{6287}}^1$

素因数の和:6310

約数の個数: 36

約数和(自身を含む): 20272512

約数和(自身を除く): 10370487

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 6287, 18861, 31435, 44009, 56583, 94305, 132027, 157175, 220045, 282915, 396081, 471525, 660135, 1100225, 1414575, 1980405, 3300675, 9902025]

約数ペア:

[(1, 9902025), (3, 3300675), (5, 1980405), (7, 1414575), (9, 1100225), (15, 660135), (21, 471525), (25, 396081), (35, 282915), (45, 220045), (63, 157175), (75, 132027), (105, 94305), (175, 56583), (225, 44009), (315, 31435), (525, 18861), (1575, 6287)]