27235197

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 46545408

約数和(自身を除く): 19310211

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 243, 253, 297, 443, 621, 759, 891, 1329, 1863, 2277, 2673, 3987, 4873, 5589, 6831, 10189, 11961, 14619, 20493, 30567, 35883, 43857, 61479, 91701, 107649, 112079, 131571, 275103, 336237, 394713, 825309, 1008711, 1184139, 2475927, 3026133, 9078399, 27235197]

約数ペア:

[(1, 27235197), (3, 9078399), (9, 3026133), (11, 2475927), (23, 1184139), (27, 1008711), (33, 825309), (69, 394713), (81, 336237), (99, 275103), (207, 131571), (243, 112079), (253, 107649), (297, 91701), (443, 61479), (621, 43857), (759, 35883), (891, 30567), (1329, 20493), (1863, 14619), (2277, 11961), (2673, 10189), (3987, 6831), (4873, 5589)]