1423193113727

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6959}}^1\times {\mathrm{7159}}^1$

素因数の和:14196

約数の個数: 48

約数和(自身を含む): 1840653849600

約数和(自身を除く): 417460735873

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 6959, 7159, 28567, 48713, 50113, 76549, 78749, 340991, 350791, 368827, 379427, 535843, 551243, 2581789, 2655989, 3750901, 3858701, 4057097, 4173697, 18072523, 18591923, 28399679, 29215879, 49819481, 198797753, 204511153, 348736367, 548014291, 2441154569, 2640432493, 3836100037, 18483027451, 26852700259, 29044757423, 129381192157, 203313301961, 1423193113727]

約数ペア:

[(1, 1423193113727), (7, 203313301961), (11, 129381192157), (49, 29044757423), (53, 26852700259), (77, 18483027451), (371, 3836100037), (539, 2640432493), (583, 2441154569), (2597, 548014291), (4081, 348736367), (6959, 204511153), (7159, 198797753), (28567, 49819481), (48713, 29215879), (50113, 28399679), (76549, 18591923), (78749, 18072523), (340991, 4173697), (350791, 4057097), (368827, 3858701), (379427, 3750901), (535843, 2655989), (551243, 2581789)]