127804812

素因数分解:

$2^2\times 3^1\times {\mathrm{10650401}}^1$

素因数の和:10650408

約数の個数: 12

約数和(自身を含む): 298211256

約数和(自身を除く): 170406444

約数列:

[1, 2, 3, 4, 6, 12, 10650401, 21300802, 31951203, 42601604, 63902406, 127804812]

約数ペア:

[(1, 127804812), (2, 63902406), (3, 42601604), (4, 31951203), (6, 21300802), (12, 10650401)]