492848649

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 784527120

約数和(自身を除く): 291678471

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 277, 401, 493, 831, 1203, 1479, 2493, 3609, 4437, 4709, 6817, 8033, 11629, 14127, 20451, 24099, 34887, 42381, 61353, 72297, 104661, 111077, 136561, 197693, 333231, 409683, 593079, 999693, 1229049, 1779237, 1888309, 3221233, 5664927, 9663699, 16994781, 28991097, 54760961, 164282883, 492848649]

約数ペア:

[(1, 492848649), (3, 164282883), (9, 54760961), (17, 28991097), (29, 16994781), (51, 9663699), (87, 5664927), (153, 3221233), (261, 1888309), (277, 1779237), (401, 1229049), (493, 999693), (831, 593079), (1203, 409683), (1479, 333231), (2493, 197693), (3609, 136561), (4437, 111077), (4709, 104661), (6817, 72297), (8033, 61353), (11629, 42381), (14127, 34887), (20451, 24099)]