807642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4098

約数の個数: 24

約数和(自身を含む): 1909440

約数和(自身を除く): 1101798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 4079, 8158, 12237, 24474, 36711, 44869, 73422, 89738, 134607, 269214, 403821, 807642]

約数ペア:

[(1, 807642), (2, 403821), (3, 269214), (6, 134607), (9, 89738), (11, 73422), (18, 44869), (22, 36711), (33, 24474), (66, 12237), (99, 8158), (198, 4079)]