128283877

素因数分解:

${\mathrm{19}}^3\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 16

約数和(自身を含む): 138139200

約数和(自身を除く): 9855323

約数列:

[1, 19, 59, 317, 361, 1121, 6023, 6859, 18703, 21299, 114437, 355357, 404681, 2174303, 6751783, 128283877]

約数ペア:

[(1, 128283877), (19, 6751783), (59, 2174303), (317, 404681), (361, 355357), (1121, 114437), (6023, 21299), (6859, 18703)]