20177238033

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{30711169}}^1$

素因数の和:30711248

約数の個数: 12

約数和(自身を含む): 29544145540

約数和(自身を除く): 9366907507

約数列:

[1, 3, 9, 73, 219, 657, 30711169, 92133507, 276400521, 2241915337, 6725746011, 20177238033]

約数ペア:

[(1, 20177238033), (3, 6725746011), (9, 2241915337), (73, 276400521), (219, 92133507), (657, 30711169)]