3222791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 3913728

約数和(自身を除く): 690937

約数列:

[1, 11, 13, 31, 143, 341, 403, 727, 4433, 7997, 9451, 22537, 103961, 247907, 292981, 3222791]

約数ペア:

[(1, 3222791), (11, 292981), (13, 247907), (31, 103961), (143, 22537), (341, 9451), (403, 7997), (727, 4433)]