201764321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6301}}^1$

素因数の和:6424

約数の個数: 16

約数和(自身を含む): 228686976

約数和(自身を除く): 26922655

約数列:

[1, 11, 41, 71, 451, 781, 2911, 6301, 32021, 69311, 258341, 447371, 2841751, 4921081, 18342211, 201764321]

約数ペア:

[(1, 201764321), (11, 18342211), (41, 4921081), (71, 2841751), (451, 447371), (781, 258341), (2911, 69311), (6301, 32021)]