27072177

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 43436736

約数和(自身を除く): 16364559

約数列:

[1, 3, 11, 17, 33, 41, 51, 107, 121, 123, 187, 321, 363, 451, 561, 697, 1177, 1353, 1819, 2057, 2091, 3531, 4387, 4961, 5457, 6171, 7667, 12947, 13161, 14883, 20009, 23001, 38841, 48257, 60027, 74579, 84337, 144771, 220099, 223737, 253011, 530827, 660297, 820369, 1592481, 2461107, 9024059, 27072177]

約数ペア:

[(1, 27072177), (3, 9024059), (11, 2461107), (17, 1592481), (33, 820369), (41, 660297), (51, 530827), (107, 253011), (121, 223737), (123, 220099), (187, 144771), (321, 84337), (363, 74579), (451, 60027), (561, 48257), (697, 38841), (1177, 23001), (1353, 20009), (1819, 14883), (2057, 13161), (2091, 12947), (3531, 7667), (4387, 6171), (4961, 5457)]