1252005183

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2939}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 2131758720

約数和(自身を除く): 879753537

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 331, 429, 993, 1287, 2939, 2979, 3641, 4303, 8817, 10923, 12909, 26451, 32329, 32769, 38207, 38727, 47333, 96987, 114621, 141999, 290961, 343863, 420277, 425997, 972809, 1260831, 2918427, 3782493, 8755281, 10700899, 12646517, 32102697, 37939551, 96308091, 113818653, 139111687, 417335061, 1252005183]

約数ペア:

[(1, 1252005183), (3, 417335061), (9, 139111687), (11, 113818653), (13, 96308091), (33, 37939551), (39, 32102697), (99, 12646517), (117, 10700899), (143, 8755281), (331, 3782493), (429, 2918427), (993, 1260831), (1287, 972809), (2939, 425997), (2979, 420277), (3641, 343863), (4303, 290961), (8817, 141999), (10923, 114621), (12909, 96987), (26451, 47333), (32329, 38727), (32769, 38207)]