71206205

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107077}}^1$

素因数の和:107108

約数の個数: 16

約数和(自身を含む): 102794880

約数和(自身を除く): 31588675

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 107077, 535385, 749539, 2034463, 3747695, 10172315, 14241241, 71206205]

約数ペア:

[(1, 71206205), (5, 14241241), (7, 10172315), (19, 3747695), (35, 2034463), (95, 749539), (133, 535385), (665, 107077)]