20161609107

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1\times {\mathrm{134753}}^1$

素因数の和:135750

約数の個数: 16

約数和(自身を含む): 27418665888

約数和(自身を除く): 7257056781

約数列:

[1, 3, 53, 159, 941, 2823, 49873, 134753, 149619, 404259, 7141909, 21425727, 126802573, 380407719, 6720536369, 20161609107]

約数ペア:

[(1, 20161609107), (3, 6720536369), (53, 380407719), (159, 126802573), (941, 21425727), (2823, 7141909), (49873, 404259), (134753, 149619)]