313639739

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{46049}}^1$

素因数の和:46202

約数の個数: 12

約数和(自身を含む): 367479000

約数和(自身を除く): 53839261

約数列:

[1, 7, 49, 139, 973, 6811, 46049, 322343, 2256401, 6400811, 44805677, 313639739]

約数ペア:

[(1, 313639739), (7, 44805677), (49, 6400811), (139, 2256401), (973, 322343), (6811, 46049)]