7275825

素因数分解:

$3^4\times 5^2\times {\mathrm{3593}}^1$

素因数の和:3615

約数の個数: 30

約数和(自身を含む): 13481094

約数和(自身を除く): 6205269

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 3593, 10779, 17965, 32337, 53895, 89825, 97011, 161685, 269475, 291033, 485055, 808425, 1455165, 2425275, 7275825]

約数ペア:

[(1, 7275825), (3, 2425275), (5, 1455165), (9, 808425), (15, 485055), (25, 291033), (27, 269475), (45, 161685), (75, 97011), (81, 89825), (135, 53895), (225, 32337), (405, 17965), (675, 10779), (2025, 3593)]