48654729

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 76861440

約数和(自身を除く): 28206711

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 1667, 3243, 5001, 9729, 15003, 29187, 38341, 45009, 78349, 115023, 235047, 345069, 705141, 1035207, 1802027, 2115423, 5406081, 16218243, 48654729]

約数ペア:

[(1, 48654729), (3, 16218243), (9, 5406081), (23, 2115423), (27, 1802027), (47, 1035207), (69, 705141), (141, 345069), (207, 235047), (423, 115023), (621, 78349), (1081, 45009), (1269, 38341), (1667, 29187), (3243, 15003), (5001, 9729)]