121490994

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{159437}}^1$

素因数の和:159569

約数の個数: 16

約数和(自身を含む): 244896768

約数和(自身を除く): 123405774

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 159437, 318874, 478311, 956622, 20248499, 40496998, 60745497, 121490994]

約数ペア:

[(1, 121490994), (2, 60745497), (3, 40496998), (6, 20248499), (127, 956622), (254, 478311), (381, 318874), (762, 159437)]