9030825

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 17588160

約数和(自身を除く): 8557335

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 787, 1275, 2295, 2361, 3825, 3935, 7083, 11475, 11805, 13379, 19675, 21249, 35415, 40137, 59025, 66895, 106245, 120411, 177075, 200685, 334475, 361233, 531225, 602055, 1003425, 1806165, 3010275, 9030825]

約数ペア:

[(1, 9030825), (3, 3010275), (5, 1806165), (9, 1003425), (15, 602055), (17, 531225), (25, 361233), (27, 334475), (45, 200685), (51, 177075), (75, 120411), (85, 106245), (135, 66895), (153, 59025), (225, 40137), (255, 35415), (425, 21249), (459, 19675), (675, 13379), (765, 11805), (787, 11475), (1275, 7083), (2295, 3935), (2361, 3825)]