2696620777

素因数分解:

${\mathrm{31}}^2\times {\mathrm{631}}^1\times {\mathrm{4447}}^1$

素因数の和:5140

約数の個数: 12

約数和(自身を含む): 2791458048

約数和(自身を除く): 94837271

約数列:

[1, 31, 631, 961, 4447, 19561, 137857, 606391, 2806057, 4273567, 86987767, 2696620777]

約数ペア:

[(1, 2696620777), (31, 86987767), (631, 4273567), (961, 2806057), (4447, 606391), (19561, 137857)]