20131676903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{9511}}^1\times {\mathrm{162821}}^1$

素因数の和:172345

約数の個数: 8

約数和(自身を含む): 21682680096

約数和(自身を除く): 1551003193

約数列:

[1, 13, 9511, 123643, 162821, 2116673, 1548590531, 20131676903]

約数ペア:

[(1, 20131676903), (13, 1548590531), (9511, 2116673), (123643, 162821)]