210005211291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{2758037}}^1$

素因数の和:2759550

約数の個数: 16

約数和(自身を含む): 296676631584

約数和(自身を除く): 86671420293

約数列:

[1, 3, 17, 51, 1493, 4479, 25381, 76143, 2758037, 8274111, 46886629, 140659887, 4117749241, 12353247723, 70001737097, 210005211291]

約数ペア:

[(1, 210005211291), (3, 70001737097), (17, 12353247723), (51, 4117749241), (1493, 140659887), (4479, 46886629), (25381, 8274111), (76143, 2758037)]