204470925

素因数分解:

$3^1\times 5^2\times {\mathrm{677}}^1\times {\mathrm{4027}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 338642016

約数和(自身を除く): 134171091

約数列:

[1, 3, 5, 15, 25, 75, 677, 2031, 3385, 4027, 10155, 12081, 16925, 20135, 50775, 60405, 100675, 302025, 2726279, 8178837, 13631395, 40894185, 68156975, 204470925]

約数ペア:

[(1, 204470925), (3, 68156975), (5, 40894185), (15, 13631395), (25, 8178837), (75, 2726279), (677, 302025), (2031, 100675), (3385, 60405), (4027, 50775), (10155, 20135), (12081, 16925)]