10919161

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 12870144

約数和(自身を除く): 1950983

約数列:

[1, 11, 31, 41, 71, 121, 341, 451, 781, 1271, 2201, 2911, 3751, 4961, 8591, 13981, 24211, 32021, 90241, 153791, 266321, 352231, 992651, 10919161]

約数ペア:

[(1, 10919161), (11, 992651), (31, 352231), (41, 266321), (71, 153791), (121, 90241), (341, 32021), (451, 24211), (781, 13981), (1271, 8591), (2201, 4961), (2911, 3751)]