9618991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 10805184

約数和(自身を除く): 1186193

約数列:

[1, 17, 23, 73, 337, 391, 1241, 1679, 5729, 7751, 24601, 28543, 131767, 418217, 565823, 9618991]

約数ペア:

[(1, 9618991), (17, 565823), (23, 418217), (73, 131767), (337, 28543), (391, 24601), (1241, 7751), (1679, 5729)]