19386203199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{225167}}^1$

素因数の和:227790

約数の個数: 16

約数和(自身を含む): 28209047040

約数和(自身を除く): 8822843841

約数列:

[1, 3, 11, 33, 2609, 7827, 28699, 86097, 225167, 675501, 2476837, 7430511, 587460703, 1762382109, 6462067733, 19386203199]

約数ペア:

[(1, 19386203199), (3, 6462067733), (11, 1762382109), (33, 587460703), (2609, 7430511), (7827, 2476837), (28699, 675501), (86097, 225167)]