866971887858

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{1238273}}^1$

素因数の和:1238779

約数の個数: 48

約数和(自身を含む): 1902538657656

約数和(自身を除く): 1035566769798

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 401, 582, 802, 873, 1203, 1746, 2406, 3609, 7218, 38897, 77794, 116691, 233382, 350073, 700146, 1238273, 2476546, 3714819, 7429638, 11144457, 22288914, 120112481, 240224962, 360337443, 496547473, 720674886, 993094946, 1081012329, 1489642419, 2162024658, 2979284838, 4468927257, 8937854514, 48165104881, 96330209762, 144495314643, 288990629286, 433485943929, 866971887858]

約数ペア:

[(1, 866971887858), (2, 433485943929), (3, 288990629286), (6, 144495314643), (9, 96330209762), (18, 48165104881), (97, 8937854514), (194, 4468927257), (291, 2979284838), (401, 2162024658), (582, 1489642419), (802, 1081012329), (873, 993094946), (1203, 720674886), (1746, 496547473), (2406, 360337443), (3609, 240224962), (7218, 120112481), (38897, 22288914), (77794, 11144457), (116691, 7429638), (233382, 3714819), (350073, 2476546), (700146, 1238273)]