2162538093

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{79943}}^1$

素因数の和:80144

約数の個数: 16

約数和(自身を含む): 2947055616

約数和(自身を除く): 784517523

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 79943, 239829, 5675953, 10152761, 17027859, 30458283, 720846031, 2162538093]

約数ペア:

[(1, 2162538093), (3, 720846031), (71, 30458283), (127, 17027859), (213, 10152761), (381, 5675953), (9017, 239829), (27051, 79943)]