68278827

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{709}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 93242880

約数和(自身を除く): 24964053

約数列:

[1, 3, 47, 141, 683, 709, 2049, 2127, 32101, 33323, 96303, 99969, 484247, 1452741, 22759609, 68278827]

約数ペア:

[(1, 68278827), (3, 22759609), (47, 1452741), (141, 484247), (683, 99969), (709, 96303), (2049, 33323), (2127, 32101)]