26726103

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 41212080

約数和(自身を除く): 14485977

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 2141, 4161, 6423, 12483, 19269, 40679, 122037, 156293, 366111, 468879, 1406637, 2969567, 8908701, 26726103]

約数ペア:

[(1, 26726103), (3, 8908701), (9, 2969567), (19, 1406637), (57, 468879), (73, 366111), (171, 156293), (219, 122037), (657, 40679), (1387, 19269), (2141, 12483), (4161, 6423)]