1394291253

素因数分解:

$3^1\times {\mathrm{739}}^1\times {\mathrm{628909}}^1$

素因数の和:629651

約数の個数: 8

約数和(自身を含む): 1861573600

約数和(自身を除く): 467282347

約数列:

[1, 3, 739, 2217, 628909, 1886727, 464763751, 1394291253]

約数ペア:

[(1, 1394291253), (3, 464763751), (739, 1886727), (2217, 628909)]