2813257029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{44657}}^1$

素因数の和:44777

約数の個数: 32

約数和(自身を含む): 4321465344

約数和(自身を除く): 1508208315

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 759, 913, 1909, 2739, 5727, 20999, 44657, 62997, 133971, 491227, 1027111, 1473681, 3081333, 3706531, 11119593, 11298221, 33894663, 40771841, 85250213, 122315523, 255750639, 937752343, 2813257029]

約数ペア:

[(1, 2813257029), (3, 937752343), (11, 255750639), (23, 122315523), (33, 85250213), (69, 40771841), (83, 33894663), (249, 11298221), (253, 11119593), (759, 3706531), (913, 3081333), (1909, 1473681), (2739, 1027111), (5727, 491227), (20999, 133971), (44657, 62997)]