993241089

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{343801}}^1$

素因数の和:343917

約数の個数: 16

約数和(自身を含む): 1485224640

約数和(自身を除く): 491983551

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 343801, 1031403, 3094209, 9282627, 36786707, 110360121, 331080363, 993241089]

約数ペア:

[(1, 993241089), (3, 331080363), (9, 110360121), (27, 36786707), (107, 9282627), (321, 3094209), (963, 1031403), (2889, 343801)]