129647943

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 190360560

約数和(自身を除く): 60712617

約数列:

[1, 3, 9, 101, 193, 303, 579, 739, 909, 1737, 2217, 6651, 19493, 58479, 74639, 142627, 175437, 223917, 427881, 671751, 1283643, 14405327, 43215981, 129647943]

約数ペア:

[(1, 129647943), (3, 43215981), (9, 14405327), (101, 1283643), (193, 671751), (303, 427881), (579, 223917), (739, 175437), (909, 142627), (1737, 74639), (2217, 58479), (6651, 19493)]