6002991

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2052

約数の個数: 20

約数和(自身を含む): 9214392

約数和(自身を除く): 3211401

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2003, 2997, 6009, 18027, 54081, 74111, 162243, 222333, 666999, 2000997, 6002991]

約数ペア:

[(1, 6002991), (3, 2000997), (9, 666999), (27, 222333), (37, 162243), (81, 74111), (111, 54081), (333, 18027), (999, 6009), (2003, 2997)]