11580772707

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{11959}}^1$

素因数の和:12800

約数の個数: 48

約数和(自身を含む): 20150208000

約数和(自身を除く): 8569435293

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 809, 1197, 2427, 5663, 7281, 11959, 15371, 16989, 35877, 46113, 50967, 83713, 107597, 107631, 138339, 227221, 251139, 322791, 681663, 753417, 968373, 1590547, 2044989, 4771641, 9674831, 14314923, 29024493, 67723817, 87073479, 183821789, 203171451, 551465367, 609514353, 1286752523, 1654396101, 3860257569, 11580772707]

約数ペア:

[(1, 11580772707), (3, 3860257569), (7, 1654396101), (9, 1286752523), (19, 609514353), (21, 551465367), (57, 203171451), (63, 183821789), (133, 87073479), (171, 67723817), (399, 29024493), (809, 14314923), (1197, 9674831), (2427, 4771641), (5663, 2044989), (7281, 1590547), (11959, 968373), (15371, 753417), (16989, 681663), (35877, 322791), (46113, 251139), (50967, 227221), (83713, 138339), (107597, 107631)]