30800847

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133337}}^1$

素因数の和:133358

約数の個数: 16

約数和(自身を含む): 51201792

約数和(自身を除く): 20400945

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 133337, 400011, 933359, 1466707, 2800077, 4400121, 10266949, 30800847]

約数ペア:

[(1, 30800847), (3, 10266949), (7, 4400121), (11, 2800077), (21, 1466707), (33, 933359), (77, 400011), (231, 133337)]