8142621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 11927040

約数和(自身を除く): 3784419

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 6211, 18633, 118009, 142853, 354027, 428559, 2714207, 8142621]

約数ペア:

[(1, 8142621), (3, 2714207), (19, 428559), (23, 354027), (57, 142853), (69, 118009), (437, 18633), (1311, 6211)]