87237579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{203351}}^1$

素因数の和:203378

約数の個数: 16

約数和(自身を含む): 136652544

約数和(自身を除く): 49414965

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 203351, 610053, 2236861, 2643563, 6710583, 7930689, 29079193, 87237579]

約数ペア:

[(1, 87237579), (3, 29079193), (11, 7930689), (13, 6710583), (33, 2643563), (39, 2236861), (143, 610053), (429, 203351)]