2979967227

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1\times {\mathrm{8311}}^1$

素因数の和:9538

約数の個数: 16

約数和(自身を含む): 4014496512

約数和(自身を除く): 1034529285

約数列:

[1, 3, 107, 321, 1117, 3351, 8311, 24933, 119519, 358557, 889277, 2667831, 9283387, 27850161, 993322409, 2979967227]

約数ペア:

[(1, 2979967227), (3, 993322409), (107, 27850161), (321, 9283387), (1117, 2667831), (3351, 889277), (8311, 358557), (24933, 119519)]