1148045211

素因数分解:

$3^3\times {\mathrm{647}}^1\times {\mathrm{65719}}^1$

素因数の和:66375

約数の個数: 16

約数和(自身を含む): 1703462400

約数和(自身を除く): 555417189

約数列:

[1, 3, 9, 27, 647, 1941, 5823, 17469, 65719, 197157, 591471, 1774413, 42520193, 127560579, 382681737, 1148045211]

約数ペア:

[(1, 1148045211), (3, 382681737), (9, 127560579), (27, 42520193), (647, 1774413), (1941, 591471), (5823, 197157), (17469, 65719)]