6740981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 7687680

約数和(自身を除く): 946699

約数列:

[1, 13, 31, 43, 389, 403, 559, 1333, 5057, 12059, 16727, 17329, 156767, 217451, 518537, 6740981]

約数ペア:

[(1, 6740981), (13, 518537), (31, 217451), (43, 156767), (389, 17329), (403, 16727), (559, 12059), (1333, 5057)]