74053317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 116612160

約数和(自身を除く): 42558843

約数列:

[1, 3, 13, 19, 37, 39, 57, 73, 111, 219, 247, 481, 703, 741, 949, 1369, 1387, 1443, 2109, 2701, 2847, 4107, 4161, 8103, 9139, 17797, 18031, 26011, 27417, 35113, 51319, 53391, 54093, 78033, 99937, 105339, 153957, 299811, 338143, 667147, 1014429, 1299181, 1898803, 2001441, 3897543, 5696409, 24684439, 74053317]

約数ペア:

[(1, 74053317), (3, 24684439), (13, 5696409), (19, 3897543), (37, 2001441), (39, 1898803), (57, 1299181), (73, 1014429), (111, 667147), (219, 338143), (247, 299811), (481, 153957), (703, 105339), (741, 99937), (949, 78033), (1369, 54093), (1387, 53391), (1443, 51319), (2109, 35113), (2701, 27417), (2847, 26011), (4107, 18031), (4161, 17797), (8103, 9139)]