1796775561

素因数分解:

$3^3\times 7^2\times {\mathrm{313}}^1\times {\mathrm{4339}}^1$

素因数の和:4675

約数の個数: 48

約数和(自身を含む): 3107092800

約数和(自身を除く): 1310317239

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 313, 441, 939, 1323, 2191, 2817, 4339, 6573, 8451, 13017, 15337, 19719, 30373, 39051, 46011, 59157, 91119, 117153, 138033, 212611, 273357, 414099, 637833, 820071, 1358107, 1913499, 4074321, 5740497, 9506749, 12222963, 28520247, 36668889, 66547243, 85560741, 199641729, 256682223, 598925187, 1796775561]

約数ペア:

[(1, 1796775561), (3, 598925187), (7, 256682223), (9, 199641729), (21, 85560741), (27, 66547243), (49, 36668889), (63, 28520247), (147, 12222963), (189, 9506749), (313, 5740497), (441, 4074321), (939, 1913499), (1323, 1358107), (2191, 820071), (2817, 637833), (4339, 414099), (6573, 273357), (8451, 212611), (13017, 138033), (15337, 117153), (19719, 91119), (30373, 59157), (39051, 46011)]