54470205

素因数分解:

$3^3\times 5^1\times {\mathrm{403483}}^1$

素因数の和:403497

約数の個数: 16

約数和(自身を含む): 96836160

約数和(自身を除く): 42365955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 403483, 1210449, 2017415, 3631347, 6052245, 10894041, 18156735, 54470205]

約数ペア:

[(1, 54470205), (3, 18156735), (5, 10894041), (9, 6052245), (15, 3631347), (27, 2017415), (45, 1210449), (135, 403483)]