12461175

素因数分解:

$3^3\times 5^2\times {\mathrm{18461}}^1$

素因数の和:18480

約数の個数: 24

約数和(自身を含む): 22892880

約数和(自身を除く): 10431705

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 18461, 55383, 92305, 166149, 276915, 461525, 498447, 830745, 1384575, 2492235, 4153725, 12461175]

約数ペア:

[(1, 12461175), (3, 4153725), (5, 2492235), (9, 1384575), (15, 830745), (25, 498447), (27, 461525), (45, 276915), (75, 166149), (135, 92305), (225, 55383), (675, 18461)]