639671119051

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5938993}}^1$

素因数の和:5939142

約数の個数: 16

約数和(自身を含む): 682461678528

約数和(自身を除く): 42790559477

約数列:

[1, 37, 41, 71, 1517, 2627, 2911, 107707, 5938993, 219742741, 243498713, 421668503, 9009452381, 15601734611, 17288408623, 639671119051]

約数ペア:

[(1, 639671119051), (37, 17288408623), (41, 15601734611), (71, 9009452381), (1517, 421668503), (2627, 243498713), (2911, 219742741), (107707, 5938993)]