128524881

素因数分解:

$3^1\times {\mathrm{9901}}^1\times {\mathrm{4327}}^1$

素因数の和:14231

約数の個数: 8

約数和(自身を含む): 171423424

約数和(自身を除く): 42898543

約数列:

[1, 3, 4327, 9901, 12981, 29703, 42841627, 128524881]

約数ペア:

[(1, 128524881), (3, 42841627), (4327, 29703), (9901, 12981)]