14490749

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 20630400

約数和(自身を除く): 6139651

約数列:

[1, 7, 13, 17, 19, 29, 91, 119, 133, 203, 221, 247, 289, 323, 377, 493, 551, 1547, 1729, 2023, 2261, 2639, 3451, 3757, 3857, 4199, 5491, 6409, 7163, 8381, 9367, 26299, 29393, 38437, 44863, 50141, 58667, 65569, 71383, 108953, 121771, 159239, 499681, 762671, 852397, 1114673, 2070107, 14490749]

約数ペア:

[(1, 14490749), (7, 2070107), (13, 1114673), (17, 852397), (19, 762671), (29, 499681), (91, 159239), (119, 121771), (133, 108953), (203, 71383), (221, 65569), (247, 58667), (289, 50141), (323, 44863), (377, 38437), (493, 29393), (551, 26299), (1547, 9367), (1729, 8381), (2023, 7163), (2261, 6409), (2639, 5491), (3451, 4199), (3757, 3857)]