25007315517

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{8497219}}^1$

素因数の和:8497337

約数の個数: 16

約数和(自身を含む): 37387768000

約数和(自身を除く): 12380452483

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 8497219, 25491657, 76474971, 229424913, 926196871, 2778590613, 8335771839, 25007315517]

約数ペア:

[(1, 25007315517), (3, 8335771839), (9, 2778590613), (27, 926196871), (109, 229424913), (327, 76474971), (981, 25491657), (2943, 8497219)]