64318437

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{2053}}^1$

素因数の和:2177

約数の個数: 18

約数和(自身を含む): 94551782

約数和(自身を除く): 30233345

約数列:

[1, 3, 9, 59, 177, 531, 2053, 3481, 6159, 10443, 18477, 31329, 121127, 363381, 1090143, 7146493, 21439479, 64318437]

約数ペア:

[(1, 64318437), (3, 21439479), (9, 7146493), (59, 1090143), (177, 363381), (531, 121127), (2053, 31329), (3481, 18477), (6159, 10443)]