8987067

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 13871520

約数和(自身を除く): 4884453

約数列:

[1, 3, 9, 17, 51, 151, 153, 389, 453, 1167, 1359, 2567, 3501, 6613, 7701, 19839, 23103, 58739, 59517, 176217, 528651, 998563, 2995689, 8987067]

約数ペア:

[(1, 8987067), (3, 2995689), (9, 998563), (17, 528651), (51, 176217), (151, 59517), (153, 58739), (389, 23103), (453, 19839), (1167, 7701), (1359, 6613), (2567, 3501)]