2016161001

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{421}}^1\times {\mathrm{1301}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 2928536520

約数和(自身を除く): 912375519

約数列:

[1, 3, 9, 409, 421, 1227, 1263, 1301, 3681, 3789, 3903, 11709, 172189, 516567, 532109, 547721, 1549701, 1596327, 1643163, 4788981, 4929489, 224017889, 672053667, 2016161001]

約数ペア:

[(1, 2016161001), (3, 672053667), (9, 224017889), (409, 4929489), (421, 4788981), (1227, 1643163), (1263, 1596327), (1301, 1549701), (3681, 547721), (3789, 532109), (3903, 516567), (11709, 172189)]