30782937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5641}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 43872192

約数和(自身を除く): 13089255

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 5641, 16923, 95897, 287691, 603587, 1810761, 10260979, 30782937]

約数ペア:

[(1, 30782937), (3, 10260979), (17, 1810761), (51, 603587), (107, 287691), (321, 95897), (1819, 16923), (5457, 5641)]