77480667

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 126337536

約数和(自身を除く): 48856869

約数列:

[1, 3, 9, 11, 33, 71, 73, 99, 151, 213, 219, 453, 639, 657, 781, 803, 1359, 1661, 2343, 2409, 4983, 5183, 7029, 7227, 10721, 11023, 14949, 15549, 32163, 33069, 46647, 57013, 96489, 99207, 117931, 121253, 171039, 353793, 363759, 513117, 782633, 1061379, 1091277, 2347899, 7043697, 8608963, 25826889, 77480667]

約数ペア:

[(1, 77480667), (3, 25826889), (9, 8608963), (11, 7043697), (33, 2347899), (71, 1091277), (73, 1061379), (99, 782633), (151, 513117), (213, 363759), (219, 353793), (453, 171039), (639, 121253), (657, 117931), (781, 99207), (803, 96489), (1359, 57013), (1661, 46647), (2343, 33069), (2409, 32163), (4983, 15549), (5183, 14949), (7029, 11023), (7227, 10721)]