2536527

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 4031104

約数和(自身を除く): 1494577

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 2279, 2809, 6837, 8427, 15953, 19663, 47859, 58989, 120787, 362361, 845509, 2536527]

約数ペア:

[(1, 2536527), (3, 845509), (7, 362361), (21, 120787), (43, 58989), (53, 47859), (129, 19663), (159, 15953), (301, 8427), (371, 6837), (903, 2809), (1113, 2279)]