99540221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2753}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 115007040

約数和(自身を除く): 15466819

約数列:

[1, 11, 19, 173, 209, 1903, 2753, 3287, 30283, 36157, 52307, 476269, 575377, 5238959, 9049111, 99540221]

約数ペア:

[(1, 99540221), (11, 9049111), (19, 5238959), (173, 575377), (209, 476269), (1903, 52307), (2753, 36157), (3287, 30283)]