138414287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5717}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 158091264

約数和(自身を除く): 19676977

約数列:

[1, 11, 31, 71, 341, 781, 2201, 5717, 24211, 62887, 177227, 405907, 1949497, 4464977, 12583117, 138414287]

約数ペア:

[(1, 138414287), (11, 12583117), (31, 4464977), (71, 1949497), (341, 405907), (781, 177227), (2201, 62887), (5717, 24211)]