9391277329

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{1791203}}^1$

素因数の和:1791324

約数の個数: 12

約数和(自身を含む): 11026651824

約数和(自身を除く): 1635374495

約数列:

[1, 7, 49, 107, 749, 5243, 1791203, 12538421, 87768947, 191658721, 1341611047, 9391277329]

約数ペア:

[(1, 9391277329), (7, 1341611047), (49, 191658721), (107, 87768947), (749, 12538421), (5243, 1791203)]