2699696575107

素因数分解:

$3^8\times 7^1\times {\mathrm{263}}^1\times {\mathrm{223507}}^1$

素因数の和:223801

約数の個数: 72

約数和(自身を含む): 4645433185536

約数和(自身を除く): 1945736610429

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 263, 567, 729, 789, 1701, 1841, 2187, 2367, 5103, 5523, 6561, 7101, 15309, 16569, 21303, 45927, 49707, 63909, 149121, 191727, 223507, 447363, 575181, 670521, 1342089, 1564549, 1725543, 2011563, 4026267, 4693647, 6034689, 12078801, 14080941, 18104067, 42242823, 54312201, 58782341, 126728469, 162936603, 176347023, 380185407, 411476387, 488809809, 529041069, 1140556221, 1234429161, 1466429427, 1587123207, 3421668663, 3703287483, 4761369621, 10265005989, 11109862449, 14284108863, 33329587347, 42852326589, 99988762041, 128556979767, 299966286123, 385670939301, 899898858369, 2699696575107]

約数ペア:

[(1, 2699696575107), (3, 899898858369), (7, 385670939301), (9, 299966286123), (21, 128556979767), (27, 99988762041), (63, 42852326589), (81, 33329587347), (189, 14284108863), (243, 11109862449), (263, 10265005989), (567, 4761369621), (729, 3703287483), (789, 3421668663), (1701, 1587123207), (1841, 1466429427), (2187, 1234429161), (2367, 1140556221), (5103, 529041069), (5523, 488809809), (6561, 411476387), (7101, 380185407), (15309, 176347023), (16569, 162936603), (21303, 126728469), (45927, 58782341), (49707, 54312201), (63909, 42242823), (149121, 18104067), (191727, 14080941), (223507, 12078801), (447363, 6034689), (575181, 4693647), (670521, 4026267), (1342089, 2011563), (1564549, 1725543)]