43213049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 49920000

約数和(自身を除く): 6706951

約数列:

[1, 11, 19, 199, 209, 1039, 2189, 3781, 11429, 19741, 41591, 206761, 217151, 2274371, 3928459, 43213049]

約数ペア:

[(1, 43213049), (11, 3928459), (19, 2274371), (199, 217151), (209, 206761), (1039, 41591), (2189, 19741), (3781, 11429)]