207832581

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8431}}^1$

素因数の和:8534

約数の個数: 32

約数和(自身を含む): 339978240

約数和(自身を除く): 132145659

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 2241, 2739, 8217, 8431, 24651, 25293, 75879, 92741, 227637, 278223, 699773, 834669, 2099319, 2504007, 6297957, 7697503, 18893871, 23092509, 69277527, 207832581]

約数ペア:

[(1, 207832581), (3, 69277527), (9, 23092509), (11, 18893871), (27, 7697503), (33, 6297957), (83, 2504007), (99, 2099319), (249, 834669), (297, 699773), (747, 278223), (913, 227637), (2241, 92741), (2739, 75879), (8217, 25293), (8431, 24651)]