132774489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1621}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 202425600

約数和(自身を除く): 69651111

約数列:

[1, 3, 9, 19, 57, 171, 479, 1437, 1621, 4311, 4863, 9101, 14589, 27303, 30799, 81909, 92397, 277191, 776459, 2329377, 6988131, 14752721, 44258163, 132774489]

約数ペア:

[(1, 132774489), (3, 44258163), (9, 14752721), (19, 6988131), (57, 2329377), (171, 776459), (479, 277191), (1437, 92397), (1621, 81909), (4311, 30799), (4863, 27303), (9101, 14589)]