2014985943

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{168463}}^1$

素因数の和:168915

約数の個数: 16

約数和(自身を含む): 2991920640

約数和(自身を除く): 976934697

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 168463, 505389, 1516167, 4548501, 74629109, 223887327, 671661981, 2014985943]

約数ペア:

[(1, 2014985943), (3, 671661981), (9, 223887327), (27, 74629109), (443, 4548501), (1329, 1516167), (3987, 505389), (11961, 168463)]