1277326521

素因数分解:

$3^2\times {\mathrm{2713}}^1\times {\mathrm{52313}}^1$

素因数の和:55032

約数の個数: 12

約数和(自身を含む): 1845742548

約数和(自身を除く): 568416027

約数列:

[1, 3, 9, 2713, 8139, 24417, 52313, 156939, 470817, 141925169, 425775507, 1277326521]

約数ペア:

[(1, 1277326521), (3, 425775507), (9, 141925169), (2713, 470817), (8139, 156939), (24417, 52313)]