1057003497

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18127}}^1$

素因数の和:18194

約数の個数: 48

約数和(自身を含む): 1809899520

約数和(自身を除く): 752896023

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 1023, 1767, 1881, 3069, 5301, 6479, 18127, 19437, 54381, 58311, 163143, 199397, 344413, 561937, 598191, 1033239, 1685811, 1794573, 3099717, 3788543, 5057433, 6181307, 10676803, 11365629, 18543921, 32030409, 34096887, 55631763, 96091227, 117444833, 352334499, 1057003497]

約数ペア:

[(1, 1057003497), (3, 352334499), (9, 117444833), (11, 96091227), (19, 55631763), (31, 34096887), (33, 32030409), (57, 18543921), (93, 11365629), (99, 10676803), (171, 6181307), (209, 5057433), (279, 3788543), (341, 3099717), (589, 1794573), (627, 1685811), (1023, 1033239), (1767, 598191), (1881, 561937), (3069, 344413), (5301, 199397), (6479, 163143), (18127, 58311), (19437, 54381)]