2585107317

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{69847}}^1$

素因数の和:69949

約数の個数: 24

約数和(自身を含む): 3783526464

約数和(自身を除く): 1198419147

約数列:

[1, 3, 13, 39, 73, 169, 219, 507, 949, 2847, 12337, 37011, 69847, 209541, 908011, 2724033, 5098831, 11804143, 15296493, 35412429, 66284803, 198854409, 861702439, 2585107317]

約数ペア:

[(1, 2585107317), (3, 861702439), (13, 198854409), (39, 66284803), (73, 35412429), (169, 15296493), (219, 11804143), (507, 5098831), (949, 2724033), (2847, 908011), (12337, 209541), (37011, 69847)]