327121479

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{54493}}^1$

素因数の和:54551

約数の個数: 24

約数和(自身を含む): 510063840

約数和(自身を除く): 182942361

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 54493, 163479, 490437, 1253339, 1580297, 3760017, 4740891, 11280051, 14222673, 36346831, 109040493, 327121479]

約数ペア:

[(1, 327121479), (3, 109040493), (9, 36346831), (23, 14222673), (29, 11280051), (69, 4740891), (87, 3760017), (207, 1580297), (261, 1253339), (667, 490437), (2001, 163479), (6003, 54493)]