16376457

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3001}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 23343552

約数和(自身を除く): 6967095

約数列:

[1, 3, 17, 51, 107, 321, 1819, 3001, 5457, 9003, 51017, 153051, 321107, 963321, 5458819, 16376457]

約数ペア:

[(1, 16376457), (3, 5458819), (17, 963321), (51, 321107), (107, 153051), (321, 51017), (1819, 9003), (3001, 5457)]