6789075

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 11326656

約数和(自身を除く): 4537581

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 691, 1965, 2073, 3275, 3455, 9825, 10365, 17275, 51825, 90521, 271563, 452605, 1357815, 2263025, 6789075]

約数ペア:

[(1, 6789075), (3, 2263025), (5, 1357815), (15, 452605), (25, 271563), (75, 90521), (131, 51825), (393, 17275), (655, 10365), (691, 9825), (1965, 3455), (2073, 3275)]