13925967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{881}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 6395313

約数列:

[1, 3, 11, 33, 479, 881, 1437, 2643, 5269, 9691, 15807, 29073, 421999, 1265997, 4641989, 13925967]

約数ペア:

[(1, 13925967), (3, 4641989), (11, 1265997), (33, 421999), (479, 29073), (881, 15807), (1437, 9691), (2643, 5269)]