2669907123

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 4299855840

約数和(自身を除く): 1629948717

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 293, 351, 507, 879, 1521, 1997, 2637, 3809, 4563, 5991, 7911, 11427, 17973, 25961, 34281, 49517, 53919, 77883, 102843, 148551, 233649, 337493, 445653, 585121, 700947, 1012479, 1336959, 1755363, 3037437, 5266089, 7606573, 9112311, 15798267, 22819719, 68459157, 98885449, 205377471, 296656347, 889969041, 2669907123]

約数ペア:

[(1, 2669907123), (3, 889969041), (9, 296656347), (13, 205377471), (27, 98885449), (39, 68459157), (117, 22819719), (169, 15798267), (293, 9112311), (351, 7606573), (507, 5266089), (879, 3037437), (1521, 1755363), (1997, 1336959), (2637, 1012479), (3809, 700947), (4563, 585121), (5991, 445653), (7911, 337493), (11427, 233649), (17973, 148551), (25961, 102843), (34281, 77883), (49517, 53919)]