84887671

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 97330464

約数和(自身を除く): 12442793

約数列:

[1, 11, 41, 71, 121, 241, 451, 781, 2651, 2911, 4961, 8591, 9881, 17111, 29161, 32021, 108691, 188221, 352231, 701551, 1195601, 2070431, 7717061, 84887671]

約数ペア:

[(1, 84887671), (11, 7717061), (41, 2070431), (71, 1195601), (121, 701551), (241, 352231), (451, 188221), (781, 108691), (2651, 32021), (2911, 29161), (4961, 17111), (8591, 9881)]