20177891329

素因数分解:

${\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1343491}}^1$

素因数の和:1344167

約数の個数: 8

約数和(自身を含む): 21087450432

約数和(自身を除く): 909559103

約数列:

[1, 23, 653, 15019, 1343491, 30900293, 877299623, 20177891329]

約数ペア:

[(1, 20177891329), (23, 877299623), (653, 30900293), (15019, 1343491)]