66030471

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:957

約数の個数: 40

約数和(自身を含む): 107806160

約数和(自身を除く): 41775689

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 657, 859, 949, 1053, 1971, 2577, 2847, 5913, 7731, 8541, 11167, 23193, 25623, 33501, 62707, 69579, 76869, 100503, 188121, 301509, 564363, 815191, 904527, 1693089, 2445573, 5079267, 7336719, 22010157, 66030471]

約数ペア:

[(1, 66030471), (3, 22010157), (9, 7336719), (13, 5079267), (27, 2445573), (39, 1693089), (73, 904527), (81, 815191), (117, 564363), (219, 301509), (351, 188121), (657, 100503), (859, 76869), (949, 69579), (1053, 62707), (1971, 33501), (2577, 25623), (2847, 23193), (5913, 11167), (7731, 8541)]