2017126959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{82571}}^1$

素因数の和:83070

約数の個数: 16

約数和(自身を含む): 2853688320

約数和(自身を除く): 836561361

約数列:

[1, 3, 17, 51, 479, 1437, 8143, 24429, 82571, 247713, 1403707, 4211121, 39551509, 118654527, 672375653, 2017126959]

約数ペア:

[(1, 2017126959), (3, 672375653), (17, 118654527), (51, 39551509), (479, 4211121), (1437, 1403707), (8143, 247713), (24429, 82571)]