12458475

素因数分解:

$3^3\times 5^2\times {\mathrm{18457}}^1$

素因数の和:18476

約数の個数: 24

約数和(自身を含む): 22887920

約数和(自身を除く): 10429445

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 18457, 55371, 92285, 166113, 276855, 461425, 498339, 830565, 1384275, 2491695, 4152825, 12458475]

約数ペア:

[(1, 12458475), (3, 4152825), (5, 2491695), (9, 1384275), (15, 830565), (25, 498339), (27, 461425), (45, 276855), (75, 166113), (135, 92285), (225, 55371), (675, 18457)]