12585615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 23370240

約数和(自身を除く): 10784625

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 1789, 2345, 5367, 7035, 8945, 12523, 26835, 37569, 62615, 119863, 187845, 359589, 599315, 839041, 1797945, 2517123, 4195205, 12585615]

約数ペア:

[(1, 12585615), (3, 4195205), (5, 2517123), (7, 1797945), (15, 839041), (21, 599315), (35, 359589), (67, 187845), (105, 119863), (201, 62615), (335, 37569), (469, 26835), (1005, 12523), (1407, 8945), (1789, 7035), (2345, 5367)]