201137421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3943871}}^1$

素因数の和:3943891

約数の個数: 8

約数和(自身を含む): 283958784

約数和(自身を除く): 82821363

約数列:

[1, 3, 17, 51, 3943871, 11831613, 67045807, 201137421]

約数ペア:

[(1, 201137421), (3, 67045807), (17, 11831613), (51, 3943871)]