8570043

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3456

約数の個数: 20

約数和(自身を含む): 13219008

約数和(自身を除く): 4648965

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3413, 10239, 30717, 92151, 105803, 276453, 317409, 952227, 2856681, 8570043]

約数ペア:

[(1, 8570043), (3, 2856681), (9, 952227), (27, 317409), (31, 276453), (81, 105803), (93, 92151), (279, 30717), (837, 10239), (2511, 3413)]