23193459771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{17257}}^1$

素因数の和:17388

約数の個数: 48

約数和(自身を含む): 35033187744

約数和(自身を除く): 11839727973

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 323, 361, 969, 1083, 1241, 1387, 3723, 4161, 6137, 17257, 18411, 23579, 26353, 51771, 70737, 79059, 293369, 327883, 448001, 880107, 983649, 1259761, 1344003, 3779283, 5574011, 6229777, 16722033, 18689331, 21415937, 23935459, 64247811, 71806377, 105906209, 317718627, 406902803, 454773721, 1220708409, 1364321163, 7731153257, 23193459771]

約数ペア:

[(1, 23193459771), (3, 7731153257), (17, 1364321163), (19, 1220708409), (51, 454773721), (57, 406902803), (73, 317718627), (219, 105906209), (323, 71806377), (361, 64247811), (969, 23935459), (1083, 21415937), (1241, 18689331), (1387, 16722033), (3723, 6229777), (4161, 5574011), (6137, 3779283), (17257, 1344003), (18411, 1259761), (23579, 983649), (26353, 880107), (51771, 448001), (70737, 327883), (79059, 293369)]