2742167197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 3472035840

約数和(自身を除く): 729868643

約数列:

[1, 7, 11, 77, 83, 389, 581, 913, 1103, 2723, 4279, 6391, 7721, 12133, 29953, 32287, 84931, 91549, 226009, 355157, 429067, 640843, 1007039, 2486099, 3003469, 4719737, 7049273, 33038159, 35612561, 249287927, 391738171, 2742167197]

約数ペア:

[(1, 2742167197), (7, 391738171), (11, 249287927), (77, 35612561), (83, 33038159), (389, 7049273), (581, 4719737), (913, 3003469), (1103, 2486099), (2723, 1007039), (4279, 640843), (6391, 429067), (7721, 355157), (12133, 226009), (29953, 91549), (32287, 84931)]