2270291527

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{33343}}^1$

素因数の和:33558

約数の個数: 16

約数和(自身を含む): 2650447872

約数和(自身を除く): 380156345

約数列:

[1, 7, 71, 137, 497, 959, 9727, 33343, 68089, 233401, 2367353, 4567991, 16571471, 31975937, 324327361, 2270291527]

約数ペア:

[(1, 2270291527), (7, 324327361), (71, 31975937), (137, 16571471), (497, 4567991), (959, 2367353), (9727, 233401), (33343, 68089)]