2620242537

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{5167}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 3873767424

約数和(自身を除く): 1253524887

約数列:

[1, 3, 11, 33, 121, 127, 363, 381, 1331, 1397, 3993, 4191, 5167, 15367, 15501, 46101, 56837, 169037, 170511, 507111, 625207, 656209, 1875621, 1968627, 6877277, 7218299, 20631831, 21654897, 79401289, 238203867, 873414179, 2620242537]

約数ペア:

[(1, 2620242537), (3, 873414179), (11, 238203867), (33, 79401289), (121, 21654897), (127, 20631831), (363, 7218299), (381, 6877277), (1331, 1968627), (1397, 1875621), (3993, 656209), (4191, 625207), (5167, 507111), (15367, 170511), (15501, 169037), (46101, 56837)]