56931831

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2324

約数の個数: 36

約数和(自身を含む): 94361904

約数和(自身を除く): 37430073

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1089, 2273, 2277, 2783, 6819, 8349, 20457, 25003, 25047, 52279, 75009, 156837, 225027, 275033, 470511, 575069, 825099, 1725207, 2475297, 5175621, 6325759, 18977277, 56931831]

約数ペア:

[(1, 56931831), (3, 18977277), (9, 6325759), (11, 5175621), (23, 2475297), (33, 1725207), (69, 825099), (99, 575069), (121, 470511), (207, 275033), (253, 225027), (363, 156837), (759, 75009), (1089, 52279), (2273, 25047), (2277, 25003), (2783, 20457), (6819, 8349)]