1296705027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{39841}}^1$

素因数の和:40434

約数の個数: 16

約数和(自身を含む): 1823169920

約数和(自身を除く): 526464893

約数列:

[1, 3, 19, 57, 571, 1713, 10849, 32547, 39841, 119523, 756979, 2270937, 22749211, 68247633, 432235009, 1296705027]

約数ペア:

[(1, 1296705027), (3, 432235009), (19, 68247633), (57, 22749211), (571, 2270937), (1713, 756979), (10849, 119523), (32547, 39841)]