72792945

素因数分解:

$3^3\times 5^1\times {\mathrm{539207}}^1$

素因数の和:539221

約数の個数: 16

約数和(自身を含む): 129409920

約数和(自身を除く): 56616975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 539207, 1617621, 2696035, 4852863, 8088105, 14558589, 24264315, 72792945]

約数ペア:

[(1, 72792945), (3, 24264315), (5, 14558589), (9, 8088105), (15, 4852863), (27, 2696035), (45, 1617621), (135, 539207)]