2017410543

素因数分解:

$3^6\times {\mathrm{71}}^1\times {\mathrm{38977}}^1$

素因数の和:39066

約数の個数: 28

約数和(自身を含む): 3067412688

約数和(自身を除く): 1050002145

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 729, 1917, 5751, 17253, 38977, 51759, 116931, 350793, 1052379, 2767367, 3157137, 8302101, 9471411, 24906303, 28414233, 74718909, 224156727, 672470181, 2017410543]

約数ペア:

[(1, 2017410543), (3, 672470181), (9, 224156727), (27, 74718909), (71, 28414233), (81, 24906303), (213, 9471411), (243, 8302101), (639, 3157137), (729, 2767367), (1917, 1052379), (5751, 350793), (17253, 116931), (38977, 51759)]