3280787631

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{2011}}^1$

素因数の和:3865

約数の個数: 40

約数和(自身を含む): 5352048768

約数和(自身を除く): 2071261137

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1831, 2011, 5493, 6033, 16479, 18099, 20141, 22121, 49437, 54297, 60423, 66363, 148311, 162891, 181269, 199089, 543807, 597267, 1631421, 1791801, 3682141, 11046423, 33139269, 40503551, 99417807, 121510653, 298253421, 364531959, 1093595877, 3280787631]

約数ペア:

[(1, 3280787631), (3, 1093595877), (9, 364531959), (11, 298253421), (27, 121510653), (33, 99417807), (81, 40503551), (99, 33139269), (297, 11046423), (891, 3682141), (1831, 1791801), (2011, 1631421), (5493, 597267), (6033, 543807), (16479, 199089), (18099, 181269), (20141, 162891), (22121, 148311), (49437, 66363), (54297, 60423)]