7855644489

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1\times {\mathrm{11987}}^1$

素因数の和:14845

約数の個数: 32

約数和(自身を含む): 13064426496

約数和(自身を除く): 5208782007

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2837, 8511, 11987, 19859, 31207, 35961, 59577, 83909, 93621, 131857, 218449, 251727, 395571, 655347, 922999, 2768997, 34007119, 102021357, 238049833, 374078309, 714149499, 1122234927, 2618548163, 7855644489]

約数ペア:

[(1, 7855644489), (3, 2618548163), (7, 1122234927), (11, 714149499), (21, 374078309), (33, 238049833), (77, 102021357), (231, 34007119), (2837, 2768997), (8511, 922999), (11987, 655347), (19859, 395571), (31207, 251727), (35961, 218449), (59577, 131857), (83909, 93621)]