169183917

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3183

約数の個数: 48

約数和(自身を含む): 298771200

約数和(自身を除く): 129587283

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 287, 369, 441, 861, 1107, 1323, 2009, 2583, 3119, 6027, 7749, 9357, 18081, 21833, 28071, 54243, 65499, 84213, 127879, 152831, 196497, 383637, 458493, 589491, 895153, 1150911, 1375479, 2685459, 3452733, 4126437, 6266071, 8056377, 18798213, 24169131, 56394639, 169183917]

約数ペア:

[(1, 169183917), (3, 56394639), (7, 24169131), (9, 18798213), (21, 8056377), (27, 6266071), (41, 4126437), (49, 3452733), (63, 2685459), (123, 1375479), (147, 1150911), (189, 895153), (287, 589491), (369, 458493), (441, 383637), (861, 196497), (1107, 152831), (1323, 127879), (2009, 84213), (2583, 65499), (3119, 54243), (6027, 28071), (7749, 21833), (9357, 18081)]