180193133021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{230721041}}^1$

素因数の和:230721123

約数の個数: 8

約数和(自身を含む): 199342980288

約数和(自身を除く): 19149847267

約数列:

[1, 11, 71, 781, 230721041, 2537931451, 16381193911, 180193133021]

約数ペア:

[(1, 180193133021), (11, 16381193911), (71, 2537931451), (781, 230721041)]