307052433

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{547}}^1\times {\mathrm{643}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 449609888

約数和(自身を除く): 142557455

約数列:

[1, 3, 9, 97, 291, 547, 643, 873, 1641, 1929, 4923, 5787, 53059, 62371, 159177, 187113, 351721, 477531, 561339, 1055163, 3165489, 34116937, 102350811, 307052433]

約数ペア:

[(1, 307052433), (3, 102350811), (9, 34116937), (97, 3165489), (291, 1055163), (547, 561339), (643, 477531), (873, 351721), (1641, 187113), (1929, 159177), (4923, 62371), (5787, 53059)]