84236427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20753}}^1$

素因数の和:20811

約数の個数: 24

約数和(自身を含む): 135980208

約数和(自身を除く): 51743781

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 20753, 62259, 186777, 228283, 684849, 850873, 2054547, 2552619, 7657857, 9359603, 28078809, 84236427]

約数ペア:

[(1, 84236427), (3, 28078809), (9, 9359603), (11, 7657857), (33, 2552619), (41, 2054547), (99, 850873), (123, 684849), (369, 228283), (451, 186777), (1353, 62259), (4059, 20753)]