1330683183

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{487}}^1$

素因数の和:589

約数の個数: 54

約数和(自身を含む): 2105262744

約数和(自身を除く): 774579561

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 361, 487, 551, 841, 1083, 1461, 1653, 2523, 3249, 4383, 4959, 7569, 9253, 10469, 14123, 15979, 27759, 31407, 42369, 47937, 83277, 94221, 127107, 143811, 175807, 268337, 303601, 409567, 527421, 805011, 910803, 1228701, 1582263, 2415033, 2732409, 3686103, 5098403, 7781773, 15295209, 23345319, 45885627, 70035957, 147853687, 443561061, 1330683183]

約数ペア:

[(1, 1330683183), (3, 443561061), (9, 147853687), (19, 70035957), (29, 45885627), (57, 23345319), (87, 15295209), (171, 7781773), (261, 5098403), (361, 3686103), (487, 2732409), (551, 2415033), (841, 1582263), (1083, 1228701), (1461, 910803), (1653, 805011), (2523, 527421), (3249, 409567), (4383, 303601), (4959, 268337), (7569, 175807), (9253, 143811), (10469, 127107), (14123, 94221), (15979, 83277), (27759, 47937), (31407, 42369)]