5665981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 6424704

約数和(自身を除く): 758723

約数列:

[1, 17, 23, 43, 337, 391, 731, 989, 5729, 7751, 14491, 16813, 131767, 246347, 333293, 5665981]

約数ペア:

[(1, 5665981), (17, 333293), (23, 246347), (43, 131767), (337, 16813), (391, 14491), (731, 7751), (989, 5729)]