2912271363

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{7525249}}^1$

素因数の和:7525298

約数の個数: 12

約数和(自身を含む): 4304443000

約数和(自身を除く): 1392171637

約数列:

[1, 3, 9, 43, 129, 387, 7525249, 22575747, 67727241, 323585707, 970757121, 2912271363]

約数ペア:

[(1, 2912271363), (3, 970757121), (9, 323585707), (43, 67727241), (129, 22575747), (387, 7525249)]