2543860803

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{35573}}^1$

素因数の和:35795

約数の個数: 24

約数和(自身を含む): 3747222864

約数和(自身を除く): 1203362061

約数列:

[1, 3, 11, 33, 121, 197, 363, 591, 2167, 6501, 23837, 35573, 71511, 106719, 391303, 1173909, 4304333, 7007881, 12912999, 21023643, 77086691, 231260073, 847953601, 2543860803]

約数ペア:

[(1, 2543860803), (3, 847953601), (11, 231260073), (33, 77086691), (121, 21023643), (197, 12912999), (363, 7007881), (591, 4304333), (2167, 1173909), (6501, 391303), (23837, 106719), (35573, 71511)]