827478533

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{132971}}^1$

素因数の和:133112

約数の個数: 12

約数和(自身を含む): 970163712

約数和(自身を除く): 142685179

約数列:

[1, 7, 49, 127, 889, 6223, 132971, 930797, 6515579, 16887317, 118211219, 827478533]

約数ペア:

[(1, 827478533), (7, 118211219), (49, 16887317), (127, 6515579), (889, 930797), (6223, 132971)]