3977366967

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{4481}}^1$

素因数の和:4760

約数の個数: 48

約数和(自身を含む): 6691733568

約数和(自身を除く): 2714366601

約数列:

[1, 3, 7, 9, 21, 63, 73, 193, 219, 511, 579, 657, 1351, 1533, 1737, 4053, 4481, 4599, 12159, 13443, 14089, 31367, 40329, 42267, 94101, 98623, 126801, 282303, 295869, 327113, 864833, 887607, 981339, 2289791, 2594499, 2944017, 6053831, 6869373, 7783497, 18161493, 20608119, 54484479, 63132809, 189398427, 441929663, 568195281, 1325788989, 3977366967]

約数ペア:

[(1, 3977366967), (3, 1325788989), (7, 568195281), (9, 441929663), (21, 189398427), (63, 63132809), (73, 54484479), (193, 20608119), (219, 18161493), (511, 7783497), (579, 6869373), (657, 6053831), (1351, 2944017), (1533, 2594499), (1737, 2289791), (4053, 981339), (4481, 887607), (4599, 864833), (12159, 327113), (13443, 295869), (14089, 282303), (31367, 126801), (40329, 98623), (42267, 94101)]