7881498297

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{38074871}}^1$

素因数の和:38074900

約数の個数: 12

約数和(自身を含む): 11879360064

約数和(自身を除く): 3997861767

約数列:

[1, 3, 9, 23, 69, 207, 38074871, 114224613, 342673839, 875722033, 2627166099, 7881498297]

約数ペア:

[(1, 7881498297), (3, 2627166099), (9, 875722033), (23, 342673839), (69, 114224613), (207, 38074871)]