23305401

素因数分解:

$3^6\times 7^1\times {\mathrm{4567}}^1$

素因数の和:4592

約数の個数: 28

約数和(自身を含む): 39942592

約数和(自身を除く): 16637191

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 4567, 5103, 13701, 31969, 41103, 95907, 123309, 287721, 369927, 863163, 1109781, 2589489, 3329343, 7768467, 23305401]

約数ペア:

[(1, 23305401), (3, 7768467), (7, 3329343), (9, 2589489), (21, 1109781), (27, 863163), (63, 369927), (81, 287721), (189, 123309), (243, 95907), (567, 41103), (729, 31969), (1701, 13701), (4567, 5103)]