6487606671

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 10800384000

約数和(自身を除く): 4312777329

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 409, 599, 679, 1227, 1261, 1797, 2037, 2863, 3783, 4193, 5317, 7787, 8589, 8827, 12579, 15951, 23361, 26481, 37219, 39673, 54509, 58103, 111657, 119019, 163527, 174309, 244991, 277711, 406721, 515749, 734973, 755339, 833133, 1220163, 1547247, 1714937, 2266017, 3184883, 3610243, 5144811, 5287373, 9554649, 10830729, 15862119, 22294181, 23764127, 66882543, 71292381, 166348889, 308933651, 499046667, 926800953, 2162535557, 6487606671]

約数ペア:

[(1, 6487606671), (3, 2162535557), (7, 926800953), (13, 499046667), (21, 308933651), (39, 166348889), (91, 71292381), (97, 66882543), (273, 23764127), (291, 22294181), (409, 15862119), (599, 10830729), (679, 9554649), (1227, 5287373), (1261, 5144811), (1797, 3610243), (2037, 3184883), (2863, 2266017), (3783, 1714937), (4193, 1547247), (5317, 1220163), (7787, 833133), (8589, 755339), (8827, 734973), (12579, 515749), (15951, 406721), (23361, 277711), (26481, 244991), (37219, 174309), (39673, 163527), (54509, 119019), (58103, 111657)]