69910269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 110605824

約数和(自身を除く): 40695555

約数列:

[1, 3, 11, 13, 33, 39, 107, 143, 321, 429, 1177, 1391, 1523, 3531, 4173, 4569, 15301, 16753, 19799, 45903, 50259, 59397, 162961, 217789, 488883, 653367, 1792571, 2118493, 5377713, 6355479, 23303423, 69910269]

約数ペア:

[(1, 69910269), (3, 23303423), (11, 6355479), (13, 5377713), (33, 2118493), (39, 1792571), (107, 653367), (143, 488883), (321, 217789), (429, 162961), (1177, 59397), (1391, 50259), (1523, 45903), (3531, 19799), (4173, 16753), (4569, 15301)]