7336989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 11879712

約数和(自身を除く): 4542723

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 2003, 3663, 6009, 18027, 22033, 66099, 74111, 198297, 222333, 666999, 815221, 2445663, 7336989]

約数ペア:

[(1, 7336989), (3, 2445663), (9, 815221), (11, 666999), (33, 222333), (37, 198297), (99, 74111), (111, 66099), (333, 22033), (407, 18027), (1221, 6009), (2003, 3663)]