24786639

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 37494912

約数和(自身を除く): 12708273

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 1217, 2263, 3651, 6789, 10953, 20367, 37727, 88841, 113181, 266523, 339543, 799569, 2754071, 8262213, 24786639]

約数ペア:

[(1, 24786639), (3, 8262213), (9, 2754071), (31, 799569), (73, 339543), (93, 266523), (219, 113181), (279, 88841), (657, 37727), (1217, 20367), (2263, 10953), (3651, 6789)]