128134546879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4405217}}^1$

素因数の和:4405322

約数の個数: 16

約数和(自身を含む): 142729063200

約数和(自身を除く): 14594516321

約数列:

[1, 17, 29, 59, 493, 1003, 1711, 29087, 4405217, 74888689, 127751293, 259907803, 2171771981, 4418432651, 7537326287, 128134546879]

約数ペア:

[(1, 128134546879), (17, 7537326287), (29, 4418432651), (59, 2171771981), (493, 259907803), (1003, 127751293), (1711, 74888689), (29087, 4405217)]