3364025

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 4880640

約数和(自身を除く): 1516615

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 409, 1175, 1645, 2045, 2863, 8225, 10225, 14315, 19223, 71575, 96115, 134561, 480575, 672805, 3364025]

約数ペア:

[(1, 3364025), (5, 672805), (7, 480575), (25, 134561), (35, 96115), (47, 71575), (175, 19223), (235, 14315), (329, 10225), (409, 8225), (1175, 2863), (1645, 2045)]