2912271777

素因数分解:

$3^2\times {\mathrm{1307}}^1\times {\mathrm{247579}}^1$

素因数の和:248892

約数の個数: 12

約数和(自身を含む): 4209850320

約数和(自身を除く): 1297578543

約数列:

[1, 3, 9, 1307, 3921, 11763, 247579, 742737, 2228211, 323585753, 970757259, 2912271777]

約数ペア:

[(1, 2912271777), (3, 970757259), (9, 323585753), (1307, 2228211), (3921, 742737), (11763, 247579)]