212623915283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{31392871}}^1$

素因数の和:31393405

約数の個数: 8

約数和(自身を含む): 229419108576

約数和(自身を除く): 16795193293

約数列:

[1, 13, 521, 6773, 31392871, 408107323, 16355685791, 212623915283]

約数ペア:

[(1, 212623915283), (13, 16355685791), (521, 408107323), (6773, 31392871)]