2019096003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{295319}}^1$

素因数の和:295418

約数の個数: 16

約数和(自身を含む): 2806721280

約数和(自身を除く): 787625277

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 295319, 885957, 12698717, 15651907, 38096151, 46955721, 673032001, 2019096003]

約数ペア:

[(1, 2019096003), (3, 673032001), (43, 46955721), (53, 38096151), (129, 15651907), (159, 12698717), (2279, 885957), (6837, 295319)]