22516047

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 33777744

約数和(自身を除く): 11261697

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 797, 2391, 3139, 7173, 9417, 28251, 34271, 58181, 102813, 174543, 308439, 523629, 2501783, 7505349, 22516047]

約数ペア:

[(1, 22516047), (3, 7505349), (9, 2501783), (43, 523629), (73, 308439), (129, 174543), (219, 102813), (387, 58181), (657, 34271), (797, 28251), (2391, 9417), (3139, 7173)]