82102487139

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{2243}}^1\times {\mathrm{4691}}^1$

素因数の和:6977

約数の個数: 48

約数和(自身を含む): 129294253440

約数和(自身を除く): 47191766301

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2243, 2601, 4691, 6729, 7803, 14073, 20187, 38131, 42219, 60561, 79747, 114393, 126657, 239241, 343179, 648227, 717723, 1029537, 1355699, 1944681, 2153169, 4067097, 5834043, 10521913, 12201291, 17502129, 31565739, 36603873, 94697217, 178872521, 284091651, 536617563, 1609852689, 3040832857, 4829558067, 9122498571, 27367495713, 82102487139]

約数ペア:

[(1, 82102487139), (3, 27367495713), (9, 9122498571), (17, 4829558067), (27, 3040832857), (51, 1609852689), (153, 536617563), (289, 284091651), (459, 178872521), (867, 94697217), (2243, 36603873), (2601, 31565739), (4691, 17502129), (6729, 12201291), (7803, 10521913), (14073, 5834043), (20187, 4067097), (38131, 2153169), (42219, 1944681), (60561, 1355699), (79747, 1029537), (114393, 717723), (126657, 648227), (239241, 343179)]