1567121985

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27059}}^1$

素因数の和:27100

約数の個数: 80

約数和(自身を含む): 3300454080

約数和(自身を除く): 1733332095

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 297, 351, 405, 429, 495, 585, 715, 891, 1053, 1287, 1485, 1755, 2145, 3861, 4455, 5265, 6435, 11583, 19305, 27059, 57915, 81177, 135295, 243531, 297649, 351767, 405885, 730593, 892947, 1055301, 1217655, 1488245, 1758835, 2191779, 2678841, 3165903, 3652965, 3869437, 4464735, 5276505, 8036523, 9497709, 10958895, 11608311, 13394205, 15829515, 19347185, 24109569, 28493127, 34824933, 40182615, 47488545, 58041555, 104474799, 120547845, 142465635, 174124665, 313424397, 522373995, 1567121985]

約数ペア:

[(1, 1567121985), (3, 522373995), (5, 313424397), (9, 174124665), (11, 142465635), (13, 120547845), (15, 104474799), (27, 58041555), (33, 47488545), (39, 40182615), (45, 34824933), (55, 28493127), (65, 24109569), (81, 19347185), (99, 15829515), (117, 13394205), (135, 11608311), (143, 10958895), (165, 9497709), (195, 8036523), (297, 5276505), (351, 4464735), (405, 3869437), (429, 3652965), (495, 3165903), (585, 2678841), (715, 2191779), (891, 1758835), (1053, 1488245), (1287, 1217655), (1485, 1055301), (1755, 892947), (2145, 730593), (3861, 405885), (4455, 351767), (5265, 297649), (6435, 243531), (11583, 135295), (19305, 81177), (27059, 57915)]