47829681

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{67271}}^1$

素因数の和:67356

約数の個数: 12

約数和(自身を含む): 69962880

約数和(自身を除く): 22133199

約数列:

[1, 3, 9, 79, 237, 711, 67271, 201813, 605439, 5314409, 15943227, 47829681]

約数ペア:

[(1, 47829681), (3, 15943227), (9, 5314409), (79, 605439), (237, 201813), (711, 67271)]