27214911

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 41604576

約数和(自身を除く): 14389665

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 1801, 5037, 5403, 15111, 16209, 41423, 124269, 131473, 372807, 394419, 1183257, 3023879, 9071637, 27214911]

約数ペア:

[(1, 27214911), (3, 9071637), (9, 3023879), (23, 1183257), (69, 394419), (73, 372807), (207, 131473), (219, 124269), (657, 41423), (1679, 16209), (1801, 15111), (5037, 5403)]