201006453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 122475147

約数列:

[1, 3, 17, 19, 23, 29, 51, 57, 69, 87, 311, 323, 391, 437, 493, 551, 667, 933, 969, 1173, 1311, 1479, 1653, 2001, 5287, 5909, 7153, 7429, 9019, 9367, 11339, 12673, 15861, 17727, 21459, 22287, 27057, 28101, 34017, 38019, 100453, 121601, 135907, 153323, 171361, 207437, 215441, 301359, 364803, 407721, 459969, 514083, 622311, 646323, 2310419, 2913137, 3526429, 3941303, 6931257, 8739411, 10579287, 11823909, 67002151, 201006453]

約数ペア:

[(1, 201006453), (3, 67002151), (17, 11823909), (19, 10579287), (23, 8739411), (29, 6931257), (51, 3941303), (57, 3526429), (69, 2913137), (87, 2310419), (311, 646323), (323, 622311), (391, 514083), (437, 459969), (493, 407721), (551, 364803), (667, 301359), (933, 215441), (969, 207437), (1173, 171361), (1311, 153323), (1479, 135907), (1653, 121601), (2001, 100453), (5287, 38019), (5909, 34017), (7153, 28101), (7429, 27057), (9019, 22287), (9367, 21459), (11339, 17727), (12673, 15861)]