13031145963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{682009}}^1$

素因数の和:682219

約数の個数: 24

約数和(自身を含む): 20640350640

約数和(自身を除く): 7609204677

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2123, 6369, 19107, 682009, 2046027, 6138081, 7502099, 22506297, 67518891, 131627737, 394883211, 1184649633, 1447905107, 4343715321, 13031145963]

約数ペア:

[(1, 13031145963), (3, 4343715321), (9, 1447905107), (11, 1184649633), (33, 394883211), (99, 131627737), (193, 67518891), (579, 22506297), (1737, 7502099), (2123, 6138081), (6369, 2046027), (19107, 682009)]