25608501

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{2141}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 38041920

約数和(自身を除く): 12433419

約数列:

[1, 3, 9, 27, 443, 1329, 2141, 3987, 6423, 11961, 19269, 57807, 948463, 2845389, 8536167, 25608501]

約数ペア:

[(1, 25608501), (3, 8536167), (9, 2845389), (27, 948463), (443, 57807), (1329, 19269), (2141, 11961), (3987, 6423)]