73689

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:61

約数の個数: 24

約数和(自身を含む): 127680

約数和(自身を除く): 53991

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 121, 203, 231, 319, 363, 609, 847, 957, 2233, 2541, 3509, 6699, 10527, 24563, 73689]

約数ペア:

[(1, 73689), (3, 24563), (7, 10527), (11, 6699), (21, 3509), (29, 2541), (33, 2233), (77, 957), (87, 847), (121, 609), (203, 363), (231, 319)]