26511543

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:946

約数の個数: 28

約数和(自身を含む): 40764528

約数和(自身を除く): 14252985

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 887, 1107, 2661, 3321, 7983, 9963, 23949, 29889, 36367, 71847, 109101, 215541, 327303, 646623, 981909, 2945727, 8837181, 26511543]

約数ペア:

[(1, 26511543), (3, 8837181), (9, 2945727), (27, 981909), (41, 646623), (81, 327303), (123, 215541), (243, 109101), (369, 71847), (729, 36367), (887, 29889), (1107, 23949), (2661, 9963), (3321, 7983)]