121518396

素因数分解:

$2^2\times 3^2\times {\mathrm{3375511}}^1$

素因数の和:3375521

約数の個数: 18

約数和(自身を含む): 307171592

約数和(自身を除く): 185653196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3375511, 6751022, 10126533, 13502044, 20253066, 30379599, 40506132, 60759198, 121518396]

約数ペア:

[(1, 121518396), (2, 60759198), (3, 40506132), (4, 30379599), (6, 20253066), (9, 13502044), (12, 10126533), (18, 6751022), (36, 3375511)]