118972818

素因数分解:

$2^1\times 3^2\times {\mathrm{6609601}}^1$

素因数の和:6609609

約数の個数: 12

約数和(自身を含む): 257774478

約数和(自身を除く): 138801660

約数列:

[1, 2, 3, 6, 9, 18, 6609601, 13219202, 19828803, 39657606, 59486409, 118972818]

約数ペア:

[(1, 118972818), (2, 59486409), (3, 39657606), (6, 19828803), (9, 13219202), (18, 6609601)]