27870678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140761}}^1$

素因数の和:140780

約数の個数: 24

約数和(自身を含む): 65876616

約数和(自身を除く): 38005938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140761, 281522, 422283, 844566, 1266849, 1548371, 2533698, 3096742, 4645113, 9290226, 13935339, 27870678]

約数ペア:

[(1, 27870678), (2, 13935339), (3, 9290226), (6, 4645113), (9, 3096742), (11, 2533698), (18, 1548371), (22, 1266849), (33, 844566), (66, 422283), (99, 281522), (198, 140761)]