75528063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 122828160

約数和(自身を除く): 47300097

約数列:

[1, 3, 9, 13, 37, 39, 73, 111, 117, 219, 239, 333, 481, 657, 717, 949, 1443, 2151, 2701, 2847, 3107, 4329, 8103, 8541, 8843, 9321, 17447, 24309, 26529, 27963, 35113, 52341, 79587, 105339, 114959, 157023, 226811, 316017, 344877, 645539, 680433, 1034631, 1936617, 2041299, 5809851, 8392007, 25176021, 75528063]

約数ペア:

[(1, 75528063), (3, 25176021), (9, 8392007), (13, 5809851), (37, 2041299), (39, 1936617), (73, 1034631), (111, 680433), (117, 645539), (219, 344877), (239, 316017), (333, 226811), (481, 157023), (657, 114959), (717, 105339), (949, 79587), (1443, 52341), (2151, 35113), (2701, 27963), (2847, 26529), (3107, 24309), (4329, 17447), (8103, 9321), (8541, 8843)]