81933071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 91562400

約数和(自身を除く): 9629329

約数列:

[1, 11, 53, 313, 449, 583, 3443, 4939, 16589, 23797, 140537, 182479, 261767, 1545907, 7448461, 81933071]

約数ペア:

[(1, 81933071), (11, 7448461), (53, 1545907), (313, 261767), (449, 182479), (583, 140537), (3443, 23797), (4939, 16589)]