121477185

素因数分解:

$3^3\times 5^1\times {\mathrm{899831}}^1$

素因数の和:899845

約数の個数: 16

約数和(自身を含む): 215959680

約数和(自身を除く): 94482495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 899831, 2699493, 4499155, 8098479, 13497465, 24295437, 40492395, 121477185]

約数ペア:

[(1, 121477185), (3, 40492395), (5, 24295437), (9, 13497465), (15, 8098479), (27, 4499155), (45, 2699493), (135, 899831)]