27223903

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1913}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 33073920

約数和(自身を除く): 5850017

約数列:

[1, 7, 19, 107, 133, 749, 1913, 2033, 13391, 14231, 36347, 204691, 254429, 1432837, 3889129, 27223903]

約数ペア:

[(1, 27223903), (7, 3889129), (19, 1432837), (107, 254429), (133, 204691), (749, 36347), (1913, 14231), (2033, 13391)]