23268969

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 34493472

約数和(自身を除く): 11224503

約数列:

[1, 3, 9, 73, 107, 219, 321, 331, 657, 963, 993, 2979, 7811, 23433, 24163, 35417, 70299, 72489, 106251, 217467, 318753, 2585441, 7756323, 23268969]

約数ペア:

[(1, 23268969), (3, 7756323), (9, 2585441), (73, 318753), (107, 217467), (219, 106251), (321, 72489), (331, 70299), (657, 35417), (963, 24163), (993, 23433), (2979, 7811)]