10387479123

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{8117}}^1$

素因数の和:8234

約数の個数: 80

約数和(自身を含む): 18513975744

約数和(自身を除く): 8126496621

約数列:

[1, 3, 7, 9, 21, 27, 37, 61, 63, 81, 111, 183, 189, 259, 333, 427, 549, 567, 777, 999, 1281, 1647, 2257, 2331, 2997, 3843, 4941, 6771, 6993, 8117, 11529, 15799, 20313, 20979, 24351, 34587, 47397, 56819, 60939, 73053, 142191, 170457, 182817, 219159, 300329, 426573, 495137, 511371, 657477, 900987, 1279719, 1485411, 1534113, 2102303, 2702961, 3465959, 4456233, 4602339, 6306909, 8108883, 10397877, 13368699, 18320069, 18920727, 24326649, 31193631, 40106097, 54960207, 56762181, 93580893, 128240483, 164880621, 170286543, 280742679, 384721449, 494641863, 1154164347, 1483925589, 3462493041, 10387479123]

約数ペア:

[(1, 10387479123), (3, 3462493041), (7, 1483925589), (9, 1154164347), (21, 494641863), (27, 384721449), (37, 280742679), (61, 170286543), (63, 164880621), (81, 128240483), (111, 93580893), (183, 56762181), (189, 54960207), (259, 40106097), (333, 31193631), (427, 24326649), (549, 18920727), (567, 18320069), (777, 13368699), (999, 10397877), (1281, 8108883), (1647, 6306909), (2257, 4602339), (2331, 4456233), (2997, 3465959), (3843, 2702961), (4941, 2102303), (6771, 1534113), (6993, 1485411), (8117, 1279719), (11529, 900987), (15799, 657477), (20313, 511371), (20979, 495137), (24351, 426573), (34587, 300329), (47397, 219159), (56819, 182817), (60939, 170457), (73053, 142191)]