29138481

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{1123}}^1$

素因数の和:1194

約数の個数: 24

約数和(自身を含む): 44645280

約数和(自身を除く): 15506799

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 1123, 2883, 3369, 8649, 10107, 25947, 30321, 34813, 104439, 313317, 939951, 1079203, 3237609, 9712827, 29138481]

約数ペア:

[(1, 29138481), (3, 9712827), (9, 3237609), (27, 1079203), (31, 939951), (93, 313317), (279, 104439), (837, 34813), (961, 30321), (1123, 25947), (2883, 10107), (3369, 8649)]