20231658717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{9851}}^1$

素因数の和:10273

約数の個数: 32

約数和(自身を含む): 28714245120

約数和(自身を除く): 8482586403

約数列:

[1, 3, 19, 57, 137, 263, 411, 789, 2603, 4997, 7809, 9851, 14991, 29553, 36031, 108093, 187169, 561507, 684589, 1349587, 2053767, 2590813, 4048761, 7772439, 25642153, 49225447, 76926459, 147676341, 354941381, 1064824143, 6743886239, 20231658717]

約数ペア:

[(1, 20231658717), (3, 6743886239), (19, 1064824143), (57, 354941381), (137, 147676341), (263, 76926459), (411, 49225447), (789, 25642153), (2603, 7772439), (4997, 4048761), (7809, 2590813), (9851, 2053767), (14991, 1349587), (29553, 684589), (36031, 561507), (108093, 187169)]