87041353

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4049}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 103420800

約数和(自身を除く): 16379447

約数列:

[1, 7, 37, 83, 259, 581, 3071, 4049, 21497, 28343, 149813, 336067, 1048691, 2352469, 12434479, 87041353]

約数ペア:

[(1, 87041353), (7, 12434479), (37, 2352469), (83, 1048691), (259, 336067), (581, 149813), (3071, 28343), (4049, 21497)]