5638467

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 7831040

約数和(自身を除く): 2192573

約数列:

[1, 3, 37, 79, 111, 237, 643, 1929, 2923, 8769, 23791, 50797, 71373, 152391, 1879489, 5638467]

約数ペア:

[(1, 5638467), (3, 1879489), (37, 152391), (79, 71373), (111, 50797), (237, 23791), (643, 8769), (1929, 2923)]