173873249

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 199410624

約数和(自身を除く): 25537375

約数列:

[1, 11, 37, 71, 121, 407, 547, 781, 2627, 4477, 6017, 8591, 20239, 28897, 38837, 66187, 222629, 317867, 427207, 1436969, 2448919, 4699277, 15806659, 173873249]

約数ペア:

[(1, 173873249), (11, 15806659), (37, 4699277), (71, 2448919), (121, 1436969), (407, 427207), (547, 317867), (781, 222629), (2627, 66187), (4477, 38837), (6017, 28897), (8591, 20239)]