7788647673

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{12188807}}^1$

素因数の和:12188884

約数の個数: 12

約数和(自身を含む): 11408724288

約数和(自身を除く): 3620076615

約数列:

[1, 3, 9, 71, 213, 639, 12188807, 36566421, 109699263, 865405297, 2596215891, 7788647673]

約数ペア:

[(1, 7788647673), (3, 2596215891), (9, 865405297), (71, 109699263), (213, 36566421), (639, 12188807)]