2577996867

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{50821}}^1$

素因数の和:51318

約数の個数: 16

約数和(自身を含む): 3538024352

約数和(自身を除く): 960027485

約数列:

[1, 3, 37, 111, 457, 1371, 16909, 50727, 50821, 152463, 1880377, 5641131, 23225197, 69675591, 859332289, 2577996867]

約数ペア:

[(1, 2577996867), (3, 859332289), (37, 69675591), (111, 23225197), (457, 5641131), (1371, 1880377), (16909, 152463), (50727, 50821)]