974728689

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1\times {\mathrm{3041}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 1430616096

約数和(自身を除く): 455887407

約数列:

[1, 3, 11, 33, 121, 363, 883, 2649, 3041, 9123, 9713, 29139, 33451, 100353, 106843, 320529, 367961, 1103883, 2685203, 8055609, 29537233, 88611699, 324909563, 974728689]

約数ペア:

[(1, 974728689), (3, 324909563), (11, 88611699), (33, 29537233), (121, 8055609), (363, 2685203), (883, 1103883), (2649, 367961), (3041, 320529), (9123, 106843), (9713, 100353), (29139, 33451)]