2123643027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{323381}}^1$

素因数の和:323594

約数の個数: 16

約数和(自身を含む): 3104467200

約数和(自身を除く): 980824173

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 323381, 970143, 3557191, 10671573, 64352819, 193058457, 707881009, 2123643027]

約数ペア:

[(1, 2123643027), (3, 707881009), (11, 193058457), (33, 64352819), (199, 10671573), (597, 3557191), (2189, 970143), (6567, 323381)]