20020604421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{392560871}}^1$

素因数の和:392560891

約数の個数: 8

約数和(自身を含む): 28264382784

約数和(自身を除く): 8243778363

約数列:

[1, 3, 17, 51, 392560871, 1177682613, 6673534807, 20020604421]

約数ペア:

[(1, 20020604421), (3, 6673534807), (17, 1177682613), (51, 392560871)]