538640663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{2389}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 596544000

約数和(自身を除く): 57903337

約数列:

[1, 11, 103, 199, 1133, 2189, 2389, 20497, 26279, 225467, 246067, 475411, 2706737, 5229521, 48967333, 538640663]

約数ペア:

[(1, 538640663), (11, 48967333), (103, 5229521), (199, 2706737), (1133, 475411), (2189, 246067), (2389, 225467), (20497, 26279)]