6785667

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 5471613

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 223, 441, 483, 621, 669, 1127, 1323, 1449, 1561, 2007, 3381, 4347, 4683, 5129, 6021, 10143, 10927, 14049, 15387, 30429, 32781, 35903, 42147, 46161, 98343, 107709, 138483, 251321, 295029, 323127, 753963, 969381, 2261889, 6785667]

約数ペア:

[(1, 6785667), (3, 2261889), (7, 969381), (9, 753963), (21, 323127), (23, 295029), (27, 251321), (49, 138483), (63, 107709), (69, 98343), (147, 46161), (161, 42147), (189, 35903), (207, 32781), (223, 30429), (441, 15387), (483, 14049), (621, 10927), (669, 10143), (1127, 6021), (1323, 5129), (1449, 4683), (1561, 4347), (2007, 3381)]