13550581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 15769728

約数和(自身を除く): 2219147

約数列:

[1, 11, 17, 187, 233, 311, 2563, 3421, 3961, 5287, 43571, 58157, 72463, 797093, 1231871, 13550581]

約数ペア:

[(1, 13550581), (11, 1231871), (17, 797093), (187, 72463), (233, 58157), (311, 43571), (2563, 5287), (3421, 3961)]