2183157053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{9473}}^1$

素因数の和:9605

約数の個数: 32

約数和(自身を含む): 2826738432

約数和(自身を除く): 643581379

約数列:

[1, 7, 11, 41, 73, 77, 287, 451, 511, 803, 2993, 3157, 5621, 9473, 20951, 32923, 66311, 104203, 230461, 388393, 691529, 729421, 2718751, 4272323, 4840703, 7606819, 28352689, 29906261, 53247733, 198468823, 311879579, 2183157053]

約数ペア:

[(1, 2183157053), (7, 311879579), (11, 198468823), (41, 53247733), (73, 29906261), (77, 28352689), (287, 7606819), (451, 4840703), (511, 4272323), (803, 2718751), (2993, 729421), (3157, 691529), (5621, 388393), (9473, 230461), (20951, 104203), (32923, 66311)]