471825

素因数分解:

$3^4\times 5^2\times {\mathrm{233}}^1$

素因数の和:255

約数の個数: 30

約数和(自身を含む): 877734

約数和(自身を除く): 405909

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 233, 405, 675, 699, 1165, 2025, 2097, 3495, 5825, 6291, 10485, 17475, 18873, 31455, 52425, 94365, 157275, 471825]

約数ペア:

[(1, 471825), (3, 157275), (5, 94365), (9, 52425), (15, 31455), (25, 18873), (27, 17475), (45, 10485), (75, 6291), (81, 5825), (135, 3495), (225, 2097), (233, 2025), (405, 1165), (675, 699)]