5220702945

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{738953}}^1$

素因数の和:739121

約数の個数: 24

約数和(自身を含む): 9106869096

約数和(自身を除く): 3886166151

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 738953, 2216859, 3694765, 6650577, 11084295, 33252885, 116015621, 348046863, 580078105, 1044140589, 1740234315, 5220702945]

約数ペア:

[(1, 5220702945), (3, 1740234315), (5, 1044140589), (9, 580078105), (15, 348046863), (45, 116015621), (157, 33252885), (471, 11084295), (785, 6650577), (1413, 3694765), (2355, 2216859), (7065, 738953)]