425676889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{5407}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 492950016

約数和(自身を除く): 67273127

約数列:

[1, 11, 17, 187, 421, 4631, 5407, 7157, 59477, 78727, 91919, 1011109, 2276347, 25039817, 38697899, 425676889]

約数ペア:

[(1, 425676889), (11, 38697899), (17, 25039817), (187, 2276347), (421, 1011109), (4631, 91919), (5407, 78727), (7157, 59477)]