111949321

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 127092672

約数和(自身を除く): 15143351

約数列:

[1, 11, 71, 83, 121, 157, 781, 913, 1727, 5893, 8591, 10043, 11147, 13031, 18997, 64823, 122617, 143341, 713053, 925201, 1348787, 1576751, 10177211, 111949321]

約数ペア:

[(1, 111949321), (11, 10177211), (71, 1576751), (83, 1348787), (121, 925201), (157, 713053), (781, 143341), (913, 122617), (1727, 64823), (5893, 18997), (8591, 13031), (10043, 11147)]