6675999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 9811584

約数和(自身を除く): 3135585

約数列:

[1, 3, 11, 33, 101, 303, 1111, 2003, 3333, 6009, 22033, 66099, 202303, 606909, 2225333, 6675999]

約数ペア:

[(1, 6675999), (3, 2225333), (11, 606909), (33, 202303), (101, 66099), (303, 22033), (1111, 6009), (2003, 3333)]