675156921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 965847168

約数和(自身を除く): 290690247

約数列:

[1, 3, 17, 51, 163, 241, 337, 489, 723, 1011, 2771, 4097, 5729, 8313, 12291, 17187, 39283, 54931, 81217, 117849, 164793, 243651, 667811, 933827, 1380689, 2003433, 2801481, 4142067, 13238371, 39715113, 225052307, 675156921]

約数ペア:

[(1, 675156921), (3, 225052307), (17, 39715113), (51, 13238371), (163, 4142067), (241, 2801481), (337, 2003433), (489, 1380689), (723, 933827), (1011, 667811), (2771, 243651), (4097, 164793), (5729, 117849), (8313, 81217), (12291, 54931), (17187, 39283)]