192037419

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6357

約数の個数: 48

約数和(自身を含む): 345392640

約数和(自身を除く): 153355221

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 441, 483, 621, 1127, 1323, 1449, 3381, 4347, 6311, 10143, 18933, 30429, 44177, 56799, 132531, 145153, 170397, 309239, 397593, 435459, 927717, 1016071, 1192779, 1306377, 2783151, 3048213, 3919131, 7112497, 8349453, 9144639, 21337491, 27433917, 64012473, 192037419]

約数ペア:

[(1, 192037419), (3, 64012473), (7, 27433917), (9, 21337491), (21, 9144639), (23, 8349453), (27, 7112497), (49, 3919131), (63, 3048213), (69, 2783151), (147, 1306377), (161, 1192779), (189, 1016071), (207, 927717), (441, 435459), (483, 397593), (621, 309239), (1127, 170397), (1323, 145153), (1449, 132531), (3381, 56799), (4347, 44177), (6311, 30429), (10143, 18933)]