54058221

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3370

約数の個数: 36

約数和(自身を含む): 93315612

約数和(自身を除く): 39257391

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 3313, 5439, 9939, 16317, 23191, 29817, 69573, 122581, 162337, 208719, 367743, 487011, 858067, 1103229, 1461033, 2574201, 6006469, 7722603, 18019407, 54058221]

約数ペア:

[(1, 54058221), (3, 18019407), (7, 7722603), (9, 6006469), (21, 2574201), (37, 1461033), (49, 1103229), (63, 858067), (111, 487011), (147, 367743), (259, 208719), (333, 162337), (441, 122581), (777, 69573), (1813, 29817), (2331, 23191), (3313, 16317), (5439, 9939)]