493361999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{6301}}^1$

素因数の和:6650

約数の個数: 16

約数和(自身を含む): 561130080

約数和(自身を除く): 67768081

約数列:

[1, 13, 19, 247, 317, 4121, 6023, 6301, 78299, 81913, 119719, 1556347, 1997417, 25966421, 37950923, 493361999]

約数ペア:

[(1, 493361999), (13, 37950923), (19, 25966421), (247, 1997417), (317, 1556347), (4121, 119719), (6023, 81913), (6301, 78299)]