13111923

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 19707408

約数和(自身を除く): 6595485

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 881, 1353, 2643, 4961, 9691, 14883, 29073, 36121, 106601, 108363, 319803, 397331, 1191993, 4370641, 13111923]

約数ペア:

[(1, 13111923), (3, 4370641), (11, 1191993), (33, 397331), (41, 319803), (121, 108363), (123, 106601), (363, 36121), (451, 29073), (881, 14883), (1353, 9691), (2643, 4961)]