26472771

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 42560000

約数和(自身を除く): 16087229

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 351, 379, 597, 1137, 1791, 2587, 3411, 4927, 5373, 7761, 10233, 14781, 23283, 44343, 69849, 75421, 133029, 226263, 678789, 980473, 2036367, 2941419, 8824257, 26472771]

約数ペア:

[(1, 26472771), (3, 8824257), (9, 2941419), (13, 2036367), (27, 980473), (39, 678789), (117, 226263), (199, 133029), (351, 75421), (379, 69849), (597, 44343), (1137, 23283), (1791, 14781), (2587, 10233), (3411, 7761), (4927, 5373)]