121434339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5651}}^1$

素因数の和:5715

約数の個数: 32

約数和(自身を含む): 189907200

約数和(自身を除く): 68472861

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 5651, 7163, 16953, 21489, 73463, 107369, 163879, 220389, 322107, 491637, 1395797, 2130427, 3113701, 4187391, 6391281, 9341103, 40478113, 121434339]

約数ペア:

[(1, 121434339), (3, 40478113), (13, 9341103), (19, 6391281), (29, 4187391), (39, 3113701), (57, 2130427), (87, 1395797), (247, 491637), (377, 322107), (551, 220389), (741, 163879), (1131, 107369), (1653, 73463), (5651, 21489), (7163, 16953)]