17257797

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 26193024

約数和(自身を除く): 8935227

約数列:

[1, 3, 9, 23, 69, 207, 263, 317, 789, 951, 2367, 2853, 6049, 7291, 18147, 21873, 54441, 65619, 83371, 250113, 750339, 1917533, 5752599, 17257797]

約数ペア:

[(1, 17257797), (3, 5752599), (9, 1917533), (23, 750339), (69, 250113), (207, 83371), (263, 65619), (317, 54441), (789, 21873), (951, 18147), (2367, 7291), (2853, 6049)]