1285102797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{195691}}^1$

素因数の和:195904

約数の個数: 16

約数和(自身を含む): 1878643200

約数和(自身を除く): 593540403

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 195691, 587073, 2152601, 6457803, 38942509, 116827527, 428367599, 1285102797]

約数ペア:

[(1, 1285102797), (3, 428367599), (11, 116827527), (33, 38942509), (199, 6457803), (597, 2152601), (2189, 587073), (6567, 195691)]