6974003925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{260467}}^1$

素因数の和:260507

約数の個数: 72

約数和(自身を含む): 15115478976

約数和(自身を除く): 8141475051

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 2975, 3825, 5355, 8925, 26775, 260467, 781401, 1302335, 1823269, 2344203, 3907005, 4427939, 5469807, 6511675, 9116345, 11721015, 13283817, 16409421, 19535025, 22139695, 27349035, 30995573, 39851451, 45581725, 58605075, 66419085, 82047105, 92986719, 110698475, 136745175, 154977865, 199257255, 278960157, 332095425, 410235525, 464933595, 774889325, 996286275, 1394800785, 2324667975, 6974003925]

約数ペア:

[(1, 6974003925), (3, 2324667975), (5, 1394800785), (7, 996286275), (9, 774889325), (15, 464933595), (17, 410235525), (21, 332095425), (25, 278960157), (35, 199257255), (45, 154977865), (51, 136745175), (63, 110698475), (75, 92986719), (85, 82047105), (105, 66419085), (119, 58605075), (153, 45581725), (175, 39851451), (225, 30995573), (255, 27349035), (315, 22139695), (357, 19535025), (425, 16409421), (525, 13283817), (595, 11721015), (765, 9116345), (1071, 6511675), (1275, 5469807), (1575, 4427939), (1785, 3907005), (2975, 2344203), (3825, 1823269), (5355, 1302335), (8925, 781401), (26775, 260467)]