12183075

素因数分解:

$3^3\times 5^2\times {\mathrm{18049}}^1$

素因数の和:18068

約数の個数: 24

約数和(自身を含む): 22382000

約数和(自身を除く): 10198925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 18049, 54147, 90245, 162441, 270735, 451225, 487323, 812205, 1353675, 2436615, 4061025, 12183075]

約数ペア:

[(1, 12183075), (3, 4061025), (5, 2436615), (9, 1353675), (15, 812205), (25, 487323), (27, 451225), (45, 270735), (75, 162441), (135, 90245), (225, 54147), (675, 18049)]