201309903

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{5647}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 309261888

約数和(自身を除く): 107951985

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 2097, 3961, 5647, 11883, 16941, 35649, 50823, 95999, 287997, 863991, 1315751, 3947253, 11841759, 22367767, 67103301, 201309903]

約数ペア:

[(1, 201309903), (3, 67103301), (9, 22367767), (17, 11841759), (51, 3947253), (153, 1315751), (233, 863991), (699, 287997), (2097, 95999), (3961, 50823), (5647, 35649), (11883, 16941)]