50897781

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7451}}^1$

素因数の和:7494

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 34949259

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 7451, 22353, 67059, 81961, 171373, 201177, 245883, 514119, 737649, 1542357, 1885103, 2212947, 4627071, 5655309, 16965927, 50897781]

約数ペア:

[(1, 50897781), (3, 16965927), (9, 5655309), (11, 4627071), (23, 2212947), (27, 1885103), (33, 1542357), (69, 737649), (99, 514119), (207, 245883), (253, 201177), (297, 171373), (621, 81961), (759, 67059), (2277, 22353), (6831, 7451)]