66766311

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 98554976

約数和(自身を除く): 31788665

約数列:

[1, 3, 9, 73, 151, 219, 453, 657, 673, 1359, 2019, 6057, 11023, 33069, 49129, 99207, 101623, 147387, 304869, 442161, 914607, 7418479, 22255437, 66766311]

約数ペア:

[(1, 66766311), (3, 22255437), (9, 7418479), (73, 914607), (151, 442161), (219, 304869), (453, 147387), (657, 101623), (673, 99207), (1359, 49129), (2019, 33069), (6057, 11023)]