39395619

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{63439}}^1$

素因数の和:63471

約数の個数: 16

約数和(自身を含む): 60902400

約数和(自身を除く): 21506781

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 63439, 190317, 570951, 1459097, 1712853, 4377291, 13131873, 39395619]

約数ペア:

[(1, 39395619), (3, 13131873), (9, 4377291), (23, 1712853), (27, 1459097), (69, 570951), (207, 190317), (621, 63439)]