201360357

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15767}}^1$

素因数の和:15830

約数の個数: 32

約数和(自身を含む): 333020160

約数和(自身を除く): 131659803

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 12771, 15767, 47301, 141903, 173437, 425709, 520311, 677981, 1560933, 2033943, 4682799, 6101829, 7457791, 18305487, 22373373, 67120119, 201360357]

約数ペア:

[(1, 201360357), (3, 67120119), (9, 22373373), (11, 18305487), (27, 7457791), (33, 6101829), (43, 4682799), (99, 2033943), (129, 1560933), (297, 677981), (387, 520311), (473, 425709), (1161, 173437), (1419, 141903), (4257, 47301), (12771, 15767)]