1121334739

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{554293}}^1$

素因数の和:554334

約数の個数: 12

約数和(自身を含む): 1361346064

約数和(自身を除く): 240011325

約数列:

[1, 7, 17, 119, 289, 2023, 554293, 3880051, 9422981, 65960867, 160190677, 1121334739]

約数ペア:

[(1, 1121334739), (7, 160190677), (17, 65960867), (119, 9422981), (289, 3880051), (2023, 554293)]