39885087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{719}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 59546880

約数和(自身を除く): 19661793

約数列:

[1, 3, 11, 33, 41, 123, 451, 719, 1353, 1681, 2157, 5043, 7909, 18491, 23727, 29479, 55473, 88437, 324269, 972807, 1208639, 3625917, 13295029, 39885087]

約数ペア:

[(1, 39885087), (3, 13295029), (11, 3625917), (33, 1208639), (41, 972807), (123, 324269), (451, 88437), (719, 55473), (1353, 29479), (1681, 23727), (2157, 18491), (5043, 7909)]