973121089

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{78307}}^1$

素因数の和:78384

約数の個数: 12

約数和(自身を含む): 1057784464

約数和(自身を除く): 84663375

約数列:

[1, 17, 43, 289, 731, 12427, 78307, 1331219, 3367201, 22630723, 57242417, 973121089]

約数ペア:

[(1, 973121089), (17, 57242417), (43, 22630723), (289, 3367201), (731, 1331219), (12427, 78307)]