9166479

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 14358528

約数和(自身を除く): 5192049

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 491, 889, 1473, 2667, 3437, 6223, 10311, 18669, 24059, 62357, 72177, 187071, 436499, 1309497, 3055493, 9166479]

約数ペア:

[(1, 9166479), (3, 3055493), (7, 1309497), (21, 436499), (49, 187071), (127, 72177), (147, 62357), (381, 24059), (491, 18669), (889, 10311), (1473, 6223), (2667, 3437)]