27790631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 32267808

約数和(自身を除く): 4477177

約数列:

[1, 11, 17, 187, 353, 421, 3883, 4631, 6001, 7157, 66011, 78727, 148613, 1634743, 2526421, 27790631]

約数ペア:

[(1, 27790631), (11, 2526421), (17, 1634743), (187, 148613), (353, 78727), (421, 66011), (3883, 7157), (4631, 6001)]