16533021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12611}}^1$

素因数の和:12656

約数の個数: 16

約数和(自身を含む): 24215040

約数和(自身を除く): 7682019

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 12611, 37833, 239609, 290053, 718827, 870159, 5511007, 16533021]

約数ペア:

[(1, 16533021), (3, 5511007), (19, 870159), (23, 718827), (57, 290053), (69, 239609), (437, 37833), (1311, 12611)]