20773467

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16141}}^1$

素因数の和:16171

約数の個数: 24

約数和(自身を含む): 35254128

約数和(自身を除く): 14480661

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 16141, 48423, 145269, 177551, 209833, 532653, 629499, 1597959, 1888497, 2308163, 6924489, 20773467]

約数ペア:

[(1, 20773467), (3, 6924489), (9, 2308163), (11, 1888497), (13, 1597959), (33, 629499), (39, 532653), (99, 209833), (117, 177551), (143, 145269), (429, 48423), (1287, 16141)]