47086533

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 76767600

約数和(自身を除く): 29681067

約数列:

[1, 3, 9, 13, 37, 39, 73, 111, 117, 149, 219, 333, 447, 481, 657, 949, 1341, 1443, 1937, 2701, 2847, 4329, 5513, 5811, 8103, 8541, 10877, 16539, 17433, 24309, 32631, 35113, 49617, 71669, 97893, 105339, 141401, 215007, 316017, 402449, 424203, 645021, 1207347, 1272609, 3622041, 5231837, 15695511, 47086533]

約数ペア:

[(1, 47086533), (3, 15695511), (9, 5231837), (13, 3622041), (37, 1272609), (39, 1207347), (73, 645021), (111, 424203), (117, 402449), (149, 316017), (219, 215007), (333, 141401), (447, 105339), (481, 97893), (657, 71669), (949, 49617), (1341, 35113), (1443, 32631), (1937, 24309), (2701, 17433), (2847, 16539), (4329, 10877), (5513, 8541), (5811, 8103)]