23165571

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4947

約数の個数: 24

約数和(自身を含む): 36569680

約数和(自身を除く): 13404109

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 4909, 14727, 53999, 63817, 161997, 191451, 593989, 701987, 1781967, 2105961, 7721857, 23165571]

約数ペア:

[(1, 23165571), (3, 7721857), (11, 2105961), (13, 1781967), (33, 701987), (39, 593989), (121, 191451), (143, 161997), (363, 63817), (429, 53999), (1573, 14727), (4719, 4909)]