26390463

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{72701}}^1$

素因数の和:72726

約数の個数: 12

約数和(自身を含む): 38677464

約数和(自身を除く): 12287001

約数列:

[1, 3, 11, 33, 121, 363, 72701, 218103, 799711, 2399133, 8796821, 26390463]

約数ペア:

[(1, 26390463), (3, 8796821), (11, 2399133), (33, 799711), (121, 218103), (363, 72701)]