49777767

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{10909}}^1$

素因数の和:10944

約数の個数: 24

約数和(自身を含む): 79861200

約数和(自身を除く): 30083433

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 10909, 32727, 98181, 141817, 294543, 425451, 1276353, 1843621, 3829059, 5530863, 16592589, 49777767]

約数ペア:

[(1, 49777767), (3, 16592589), (9, 5530863), (13, 3829059), (27, 1843621), (39, 1276353), (117, 425451), (169, 294543), (351, 141817), (507, 98181), (1521, 32727), (4563, 10909)]