45065889

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1427

約数の個数: 40

約数和(自身を含む): 75480768

約数和(自身を除く): 30414879

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 297, 333, 407, 891, 999, 1221, 1367, 2997, 3663, 4101, 10989, 12303, 15037, 32967, 36909, 45111, 50579, 110727, 135333, 151737, 405999, 455211, 556369, 1217997, 1365633, 1669107, 4096899, 5007321, 15021963, 45065889]

約数ペア:

[(1, 45065889), (3, 15021963), (9, 5007321), (11, 4096899), (27, 1669107), (33, 1365633), (37, 1217997), (81, 556369), (99, 455211), (111, 405999), (297, 151737), (333, 135333), (407, 110727), (891, 50579), (999, 45111), (1221, 36909), (1367, 32967), (2997, 15037), (3663, 12303), (4101, 10989)]