3387851999

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{193051}}^1$

素因数の和:193190

約数の個数: 16

約数和(自身を含む): 4077258240

約数和(自身を除く): 689406241

約数列:

[1, 7, 23, 109, 161, 763, 2507, 17549, 193051, 1351357, 4440173, 21042559, 31081211, 147297913, 483978857, 3387851999]

約数ペア:

[(1, 3387851999), (7, 483978857), (23, 147297913), (109, 31081211), (161, 21042559), (763, 4440173), (2507, 1351357), (17549, 193051)]