8906589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 14219712

約数和(自身を除く): 5313123

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2531, 3519, 7593, 22779, 43027, 58213, 129081, 174639, 387243, 523917, 989621, 2968863, 8906589]

約数ペア:

[(1, 8906589), (3, 2968863), (9, 989621), (17, 523917), (23, 387243), (51, 174639), (69, 129081), (153, 58213), (207, 43027), (391, 22779), (1173, 7593), (2531, 3519)]