17692059

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 14563941

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 77, 87, 133, 139, 203, 209, 231, 319, 399, 417, 551, 609, 627, 957, 973, 1463, 1529, 1653, 2233, 2641, 2919, 3857, 4031, 4389, 4587, 6061, 6699, 7923, 10703, 11571, 12093, 18183, 18487, 28217, 29051, 32109, 42427, 44341, 55461, 76589, 84651, 87153, 127281, 133023, 203357, 229767, 310387, 536123, 610071, 842479, 931161, 1608369, 2527437, 5897353, 17692059]

約数ペア:

[(1, 17692059), (3, 5897353), (7, 2527437), (11, 1608369), (19, 931161), (21, 842479), (29, 610071), (33, 536123), (57, 310387), (77, 229767), (87, 203357), (133, 133023), (139, 127281), (203, 87153), (209, 84651), (231, 76589), (319, 55461), (399, 44341), (417, 42427), (551, 32109), (609, 29051), (627, 28217), (957, 18487), (973, 18183), (1463, 12093), (1529, 11571), (1653, 10703), (2233, 7923), (2641, 6699), (2919, 6061), (3857, 4587), (4031, 4389)]