18179679947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2704907}}^1$

素因数の和:2704978

約数の個数: 16

約数和(自身を含む): 21812378112

約数和(自身を除く): 3632698165

約数列:

[1, 11, 13, 47, 143, 517, 611, 6721, 2704907, 29753977, 35163791, 127130629, 386801701, 1398436919, 1652698177, 18179679947]

約数ペア:

[(1, 18179679947), (11, 1652698177), (13, 1398436919), (47, 386801701), (143, 127130629), (517, 35163791), (611, 29753977), (6721, 2704907)]