15692116797

素因数分解:

$3^4\times 7^1\times {\mathrm{27675691}}^1$

素因数の和:27675710

約数の個数: 20

約数和(自身を含む): 26790069856

約数和(自身を除く): 11097953059

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 27675691, 83027073, 193729837, 249081219, 581189511, 747243657, 1743568533, 2241730971, 5230705599, 15692116797]

約数ペア:

[(1, 15692116797), (3, 5230705599), (7, 2241730971), (9, 1743568533), (21, 747243657), (27, 581189511), (63, 249081219), (81, 193729837), (189, 83027073), (567, 27675691)]