84869667

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{27817}}^1$

素因数の和:27939

約数の個数: 16

約数和(自身を含む): 126850080

約数和(自身を除く): 41980413

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 27817, 83451, 250353, 751059, 3143321, 9429963, 28289889, 84869667]

約数ペア:

[(1, 84869667), (3, 28289889), (9, 9429963), (27, 3143321), (113, 751059), (339, 250353), (1017, 83451), (3051, 27817)]