26642133

素因数分解:

$3^2\times 7^2\times {\mathrm{60413}}^1$

素因数の和:60433

約数の個数: 18

約数和(自身を含む): 44766774

約数和(自身を除く): 18124641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 60413, 181239, 422891, 543717, 1268673, 2960237, 3806019, 8880711, 26642133]

約数ペア:

[(1, 26642133), (3, 8880711), (7, 3806019), (9, 2960237), (21, 1268673), (49, 543717), (63, 422891), (147, 181239), (441, 60413)]