2783127861

素因数分解:

$3^2\times {\mathrm{277}}^1\times {\mathrm{439}}^1\times {\mathrm{2543}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 4045367040

約数和(自身を除く): 1262239179

約数列:

[1, 3, 9, 277, 439, 831, 1317, 2493, 2543, 3951, 7629, 22887, 121603, 364809, 704411, 1094427, 1116377, 2113233, 3349131, 6339699, 10047393, 309236429, 927709287, 2783127861]

約数ペア:

[(1, 2783127861), (3, 927709287), (9, 309236429), (277, 10047393), (439, 6339699), (831, 3349131), (1317, 2113233), (2493, 1116377), (2543, 1094427), (3951, 704411), (7629, 364809), (22887, 121603)]