4907531637

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{6571}}^1$

素因数の和:6918

約数の個数: 32

約数和(自身を含む): 7360640000

約数和(自身を除く): 2453108363

約数列:

[1, 3, 9, 27, 139, 199, 417, 597, 1251, 1791, 3753, 5373, 6571, 19713, 27661, 59139, 82983, 177417, 248949, 746847, 913369, 1307629, 2740107, 3922887, 8220321, 11768661, 24660963, 35305983, 181760431, 545281293, 1635843879, 4907531637]

約数ペア:

[(1, 4907531637), (3, 1635843879), (9, 545281293), (27, 181760431), (139, 35305983), (199, 24660963), (417, 11768661), (597, 8220321), (1251, 3922887), (1791, 2740107), (3753, 1307629), (5373, 913369), (6571, 746847), (19713, 248949), (27661, 177417), (59139, 82983)]