2775757059

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{21521}}^1$

素因数の和:21828

約数の個数: 32

約数和(自身を含む): 4369826880

約数和(自身を除く): 1594069821

約数列:

[1, 3, 9, 17, 27, 51, 153, 281, 459, 843, 2529, 4777, 7587, 14331, 21521, 42993, 64563, 128979, 193689, 365857, 581067, 1097571, 3292713, 6047401, 9878139, 18142203, 54426609, 102805817, 163279827, 308417451, 925252353, 2775757059]

約数ペア:

[(1, 2775757059), (3, 925252353), (9, 308417451), (17, 163279827), (27, 102805817), (51, 54426609), (153, 18142203), (281, 9878139), (459, 6047401), (843, 3292713), (2529, 1097571), (4777, 581067), (7587, 365857), (14331, 193689), (21521, 128979), (42993, 64563)]