57786201

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 99041280

約数和(自身を除く): 41255079

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 991, 1023, 1767, 1881, 2973, 3069, 5301, 6479, 8919, 10901, 18829, 19437, 30721, 32703, 56487, 58311, 92163, 98109, 169461, 207119, 276489, 337931, 583699, 621357, 1013793, 1751097, 1864071, 3041379, 5253291, 6420689, 19262067, 57786201]

約数ペア:

[(1, 57786201), (3, 19262067), (9, 6420689), (11, 5253291), (19, 3041379), (31, 1864071), (33, 1751097), (57, 1013793), (93, 621357), (99, 583699), (171, 337931), (209, 276489), (279, 207119), (341, 169461), (589, 98109), (627, 92163), (991, 58311), (1023, 56487), (1767, 32703), (1881, 30721), (2973, 19437), (3069, 18829), (5301, 10901), (6479, 8919)]