126842958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{640621}}^1$

素因数の和:640640

約数の個数: 24

約数和(自身を含む): 299811096

約数和(自身を除く): 172968138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 640621, 1281242, 1921863, 3843726, 5765589, 7046831, 11531178, 14093662, 21140493, 42280986, 63421479, 126842958]

約数ペア:

[(1, 126842958), (2, 63421479), (3, 42280986), (6, 21140493), (9, 14093662), (11, 11531178), (18, 7046831), (22, 5765589), (33, 3843726), (66, 1921863), (99, 1281242), (198, 640621)]