66643077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{30389}}^1$

素因数の和:30452

約数の個数: 16

約数和(自身を含む): 96275520

約数和(自身を除く): 29632443

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 30389, 91167, 516613, 1306727, 1549839, 3920181, 22214359, 66643077]

約数ペア:

[(1, 66643077), (3, 22214359), (17, 3920181), (43, 1549839), (51, 1306727), (129, 516613), (731, 91167), (2193, 30389)]