1268085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 2499840

約数和(自身を除く): 1231755

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 929, 1365, 2787, 4645, 6503, 12077, 13935, 19509, 32515, 36231, 60385, 84539, 97545, 181155, 253617, 422695, 1268085]

約数ペア:

[(1, 1268085), (3, 422695), (5, 253617), (7, 181155), (13, 97545), (15, 84539), (21, 60385), (35, 36231), (39, 32515), (65, 19509), (91, 13935), (105, 12077), (195, 6503), (273, 4645), (455, 2787), (929, 1365)]