26544147

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 41620992

約数和(自身を除く): 15076845

約数列:

[1, 3, 7, 21, 83, 97, 157, 249, 291, 471, 581, 679, 1099, 1743, 2037, 3297, 8051, 13031, 15229, 24153, 39093, 45687, 56357, 91217, 106603, 169071, 273651, 319809, 1264007, 3792021, 8848049, 26544147]

約数ペア:

[(1, 26544147), (3, 8848049), (7, 3792021), (21, 1264007), (83, 319809), (97, 273651), (157, 169071), (249, 106603), (291, 91217), (471, 56357), (581, 45687), (679, 39093), (1099, 24153), (1743, 15229), (2037, 13031), (3297, 8051)]