31889297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 38029824

約数和(自身を除く): 6140527

約数列:

[1, 11, 17, 31, 187, 341, 527, 5501, 5797, 60511, 93517, 170531, 1028687, 1875841, 2899027, 31889297]

約数ペア:

[(1, 31889297), (11, 2899027), (17, 1875841), (31, 1028687), (187, 170531), (341, 93517), (527, 60511), (5501, 5797)]