8806725

素因数分解:

$3^4\times 5^2\times {\mathrm{4349}}^1$

素因数の和:4371

約数の個数: 30

約数和(自身を含む): 16316850

約数和(自身を除く): 7510125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 4349, 13047, 21745, 39141, 65235, 108725, 117423, 195705, 326175, 352269, 587115, 978525, 1761345, 2935575, 8806725]

約数ペア:

[(1, 8806725), (3, 2935575), (5, 1761345), (9, 978525), (15, 587115), (25, 352269), (27, 326175), (45, 195705), (75, 117423), (81, 108725), (135, 65235), (225, 39141), (405, 21745), (675, 13047), (2025, 4349)]