52020297

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7717}}^1$

素因数の和:7837

約数の個数: 24

約数和(自身を含む): 86688576

約数和(自身を除く): 34668279

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 7717, 23151, 54019, 69453, 162057, 486171, 825719, 2477157, 5780033, 7431471, 17340099, 52020297]

約数ペア:

[(1, 52020297), (3, 17340099), (7, 7431471), (9, 5780033), (21, 2477157), (63, 825719), (107, 486171), (321, 162057), (749, 69453), (963, 54019), (2247, 23151), (6741, 7717)]