26619879

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 42021616

約数和(自身を除く): 15401737

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 5641, 16923, 62051, 73333, 186153, 219999, 682561, 806663, 2047683, 2419989, 8873293, 26619879]

約数ペア:

[(1, 26619879), (3, 8873293), (11, 2419989), (13, 2047683), (33, 806663), (39, 682561), (121, 219999), (143, 186153), (363, 73333), (429, 62051), (1573, 16923), (4719, 5641)]