8045973873

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1\times {\mathrm{3331}}^1$

素因数の和:5034

約数の個数: 48

約数和(自身を含む): 13872208896

約数和(自身を除く): 5826235023

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1667, 3331, 5001, 9993, 11669, 15003, 23317, 29979, 35007, 38341, 69951, 76613, 105021, 115023, 209853, 229839, 268387, 345069, 536291, 689517, 805161, 1608873, 2415483, 4826619, 5552777, 16658331, 38869439, 49974993, 116608317, 127713871, 349824951, 383141613, 893997097, 1149424839, 2681991291, 8045973873]

約数ペア:

[(1, 8045973873), (3, 2681991291), (7, 1149424839), (9, 893997097), (21, 383141613), (23, 349824951), (63, 127713871), (69, 116608317), (161, 49974993), (207, 38869439), (483, 16658331), (1449, 5552777), (1667, 4826619), (3331, 2415483), (5001, 1608873), (9993, 805161), (11669, 689517), (15003, 536291), (23317, 345069), (29979, 268387), (35007, 229839), (38341, 209853), (69951, 115023), (76613, 105021)]