115807527

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 201255600

約数和(自身を除く): 85448073

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 121, 171, 193, 209, 261, 319, 363, 551, 579, 627, 957, 1089, 1653, 1737, 1881, 2123, 2299, 2871, 3509, 3667, 4959, 5597, 6061, 6369, 6897, 10527, 11001, 16791, 18183, 19107, 20691, 23353, 31581, 33003, 40337, 50373, 54549, 61567, 66671, 70059, 106343, 121011, 184701, 200013, 210177, 319029, 363033, 443707, 554103, 600039, 677237, 957087, 1169773, 1331121, 2031711, 3509319, 3993363, 6095133, 10527957, 12867503, 38602509, 115807527]

約数ペア:

[(1, 115807527), (3, 38602509), (9, 12867503), (11, 10527957), (19, 6095133), (29, 3993363), (33, 3509319), (57, 2031711), (87, 1331121), (99, 1169773), (121, 957087), (171, 677237), (193, 600039), (209, 554103), (261, 443707), (319, 363033), (363, 319029), (551, 210177), (579, 200013), (627, 184701), (957, 121011), (1089, 106343), (1653, 70059), (1737, 66671), (1881, 61567), (2123, 54549), (2299, 50373), (2871, 40337), (3509, 33003), (3667, 31581), (4959, 23353), (5597, 20691), (6061, 19107), (6369, 18183), (6897, 16791), (10527, 11001)]