20161606311

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29093227}}^1$

素因数の和:29093251

約数の個数: 24

約数和(自身を含む): 36308348544

約数和(自身を除く): 16146742233

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 29093227, 87279681, 203652589, 261839043, 320025497, 610957767, 960076491, 1832873301, 2240178479, 2880229473, 6720535437, 20161606311]

約数ペア:

[(1, 20161606311), (3, 6720535437), (7, 2880229473), (9, 2240178479), (11, 1832873301), (21, 960076491), (33, 610957767), (63, 320025497), (77, 261839043), (99, 203652589), (231, 87279681), (693, 29093227)]