938485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 1218672

約数和(自身を除く): 280187

約数列:

[1, 5, 17, 61, 85, 181, 305, 905, 1037, 3077, 5185, 11041, 15385, 55205, 187697, 938485]

約数ペア:

[(1, 938485), (5, 187697), (17, 55205), (61, 15385), (85, 11041), (181, 5185), (305, 3077), (905, 1037)]