2309687163

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2753}}^1$

素因数の和:2985

約数の個数: 64

約数和(自身を含む): 4103239680

約数和(自身を除く): 1793552517

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 193, 207, 483, 579, 621, 1351, 1449, 1737, 2753, 4053, 4347, 4439, 5211, 8259, 12159, 13317, 19271, 24777, 31073, 36477, 39951, 57813, 63319, 74331, 93219, 119853, 173439, 189957, 279657, 443233, 520317, 531329, 569871, 838971, 1329699, 1593987, 1709613, 3719303, 3989097, 4781961, 11157909, 11967291, 12220567, 14345883, 33473727, 36661701, 85543969, 100421181, 109985103, 256631907, 329955309, 769895721, 2309687163]

約数ペア:

[(1, 2309687163), (3, 769895721), (7, 329955309), (9, 256631907), (21, 109985103), (23, 100421181), (27, 85543969), (63, 36661701), (69, 33473727), (161, 14345883), (189, 12220567), (193, 11967291), (207, 11157909), (483, 4781961), (579, 3989097), (621, 3719303), (1351, 1709613), (1449, 1593987), (1737, 1329699), (2753, 838971), (4053, 569871), (4347, 531329), (4439, 520317), (5211, 443233), (8259, 279657), (12159, 189957), (13317, 173439), (19271, 119853), (24777, 93219), (31073, 74331), (36477, 63319), (39951, 57813)]