1339868903

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{401519}}^1$

素因数の和:401637

約数の個数: 8

約数和(自身を含む): 1387653120

約数和(自身を除く): 47784217

約数列:

[1, 47, 71, 3337, 401519, 18871393, 28507849, 1339868903]

約数ペア:

[(1, 1339868903), (47, 28507849), (71, 18871393), (3337, 401519)]