20121637903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{176161}}^1\times {\mathrm{6719}}^1$

素因数の和:182897

約数の個数: 8

約数和(自身を含む): 21308555520

約数和(自身を除く): 1186917617

約数列:

[1, 17, 6719, 114223, 176161, 2994737, 1183625759, 20121637903]

約数ペア:

[(1, 20121637903), (17, 1183625759), (6719, 2994737), (114223, 176161)]