9068571

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 14065920

約数和(自身を除く): 4997349

約数列:

[1, 3, 9, 27, 43, 73, 107, 129, 219, 321, 387, 657, 963, 1161, 1971, 2889, 3139, 4601, 7811, 9417, 13803, 23433, 28251, 41409, 70299, 84753, 124227, 210897, 335873, 1007619, 3022857, 9068571]

約数ペア:

[(1, 9068571), (3, 3022857), (9, 1007619), (27, 335873), (43, 210897), (73, 124227), (107, 84753), (129, 70299), (219, 41409), (321, 28251), (387, 23433), (657, 13803), (963, 9417), (1161, 7811), (1971, 4601), (2889, 3139)]