13245639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2017}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 19372800

約数和(自身を除く): 6127161

約数列:

[1, 3, 11, 33, 199, 597, 2017, 2189, 6051, 6567, 22187, 66561, 401383, 1204149, 4415213, 13245639]

約数ペア:

[(1, 13245639), (3, 4415213), (11, 1204149), (33, 401383), (199, 66561), (597, 22187), (2017, 6567), (2189, 6051)]