201997032117

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3543807581}}^1$

素因数の和:3543807603

約数の個数: 8

約数和(自身を含む): 283504606560

約数和(自身を除く): 81507574443

約数列:

[1, 3, 19, 57, 3543807581, 10631422743, 67332344039, 201997032117]

約数ペア:

[(1, 201997032117), (3, 67332344039), (19, 10631422743), (57, 3543807581)]