2017136493

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1737413}}^1$

素因数の和:1737465

約数の個数: 16

約数和(自身を含む): 3057848640

約数和(自身を除く): 1040712147

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1737413, 5212239, 15636717, 46910151, 74708759, 224126277, 672378831, 2017136493]

約数ペア:

[(1, 2017136493), (3, 672378831), (9, 224126277), (27, 74708759), (43, 46910151), (129, 15636717), (387, 5212239), (1161, 1737413)]