2318748597

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{3181}}^1$

素因数の和:3434

約数の個数: 48

約数和(自身を含む): 3772579200

約数和(自身を除く): 1453830603

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 199, 333, 407, 597, 1221, 1791, 2189, 3181, 3663, 6567, 7363, 9543, 19701, 22089, 28629, 34991, 66267, 80993, 104973, 117697, 242979, 314919, 353091, 633019, 728937, 1059273, 1294667, 1899057, 3884001, 5697171, 6963209, 11652003, 20889627, 23421703, 62668881, 70265109, 210795327, 257638733, 772916199, 2318748597]

約数ペア:

[(1, 2318748597), (3, 772916199), (9, 257638733), (11, 210795327), (33, 70265109), (37, 62668881), (99, 23421703), (111, 20889627), (199, 11652003), (333, 6963209), (407, 5697171), (597, 3884001), (1221, 1899057), (1791, 1294667), (2189, 1059273), (3181, 728937), (3663, 633019), (6567, 353091), (7363, 314919), (9543, 242979), (19701, 117697), (22089, 104973), (28629, 80993), (34991, 66267)]