53570718573

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1919891}}^1$

素因数の和:1920096

約数の個数: 16

約数和(自身を含む): 72986614272

約数和(自身を除く): 19415895699

約数列:

[1, 3, 71, 131, 213, 393, 9301, 27903, 1919891, 5759673, 136312261, 251505721, 408936783, 754517163, 17856906191, 53570718573]

約数ペア:

[(1, 53570718573), (3, 17856906191), (71, 754517163), (131, 408936783), (213, 251505721), (393, 136312261), (9301, 5759673), (27903, 1919891)]