856068719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{17093}}^1$

素因数の和:17290

約数の個数: 16

約数和(自身を含む): 972306720

約数和(自身を除く): 116238001

約数列:

[1, 11, 29, 157, 319, 1727, 4553, 17093, 50083, 188023, 495697, 2683601, 5452667, 29519611, 77824429, 856068719]

約数ペア:

[(1, 856068719), (11, 77824429), (29, 29519611), (157, 5452667), (319, 2683601), (1727, 495697), (4553, 188023), (17093, 50083)]