7151373

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 11202048

約数和(自身を除く): 4050675

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1087, 2193, 3261, 6579, 9783, 18479, 46741, 55437, 140223, 166311, 420669, 794597, 2383791, 7151373]

約数ペア:

[(1, 7151373), (3, 2383791), (9, 794597), (17, 420669), (43, 166311), (51, 140223), (129, 55437), (153, 46741), (387, 18479), (731, 9783), (1087, 6579), (2193, 3261)]