1256134437

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2663}}^1\times {\mathrm{3083}}^1$

素因数の和:5769

約数の個数: 24

約数和(自身を含む): 1922491584

約数和(自身を除く): 666357147

約数列:

[1, 3, 9, 17, 51, 153, 2663, 3083, 7989, 9249, 23967, 27747, 45271, 52411, 135813, 157233, 407439, 471699, 8210029, 24630087, 73890261, 139570493, 418711479, 1256134437]

約数ペア:

[(1, 1256134437), (3, 418711479), (9, 139570493), (17, 73890261), (51, 24630087), (153, 8210029), (2663, 471699), (3083, 407439), (7989, 157233), (9249, 135813), (23967, 52411), (27747, 45271)]