66621269

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 80862936

約数和(自身を除く): 14241667

約数列:

[1, 11, 13, 41, 121, 143, 451, 533, 1033, 1573, 4961, 5863, 11363, 13429, 42353, 64493, 124993, 147719, 465883, 550589, 1624909, 5124713, 6056479, 66621269]

約数ペア:

[(1, 66621269), (11, 6056479), (13, 5124713), (41, 1624909), (121, 550589), (143, 465883), (451, 147719), (533, 124993), (1033, 64493), (1573, 42353), (4961, 13429), (5863, 11363)]