97807857

素因数分解:

$3^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{2621}}^1$

素因数の和:4408

約数の個数: 16

約数和(自身を含む): 149181312

約数和(自身を除く): 51373455

約数列:

[1, 3, 7, 21, 1777, 2621, 5331, 7863, 12439, 18347, 37317, 55041, 4657517, 13972551, 32602619, 97807857]

約数ペア:

[(1, 97807857), (3, 32602619), (7, 13972551), (21, 4657517), (1777, 55041), (2621, 37317), (5331, 18347), (7863, 12439)]