133701825

素因数分解:

$3^1\times 5^2\times {\mathrm{1129}}^1\times {\mathrm{1579}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 221389600

約数和(自身を除く): 87687775

約数列:

[1, 3, 5, 15, 25, 75, 1129, 1579, 3387, 4737, 5645, 7895, 16935, 23685, 28225, 39475, 84675, 118425, 1782691, 5348073, 8913455, 26740365, 44567275, 133701825]

約数ペア:

[(1, 133701825), (3, 44567275), (5, 26740365), (15, 8913455), (25, 5348073), (75, 1782691), (1129, 118425), (1579, 84675), (3387, 39475), (4737, 28225), (5645, 23685), (7895, 16935)]