23177583

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 20851857

約数列:

[1, 3, 9, 11, 13, 23, 27, 29, 33, 39, 69, 81, 87, 99, 117, 143, 207, 243, 253, 261, 297, 299, 319, 351, 377, 429, 621, 667, 759, 783, 891, 897, 957, 1053, 1131, 1287, 1863, 2001, 2277, 2349, 2673, 2691, 2871, 3159, 3289, 3393, 3861, 4147, 5589, 6003, 6831, 7047, 7337, 8073, 8613, 8671, 9867, 10179, 11583, 12441, 18009, 20493, 22011, 24219, 25839, 26013, 29601, 30537, 34749, 37323, 54027, 61479, 66033, 72657, 77517, 78039, 88803, 91611, 95381, 111969, 162081, 198099, 234117, 266409, 286143, 335907, 594297, 702351, 799227, 858429, 1007721, 1782891, 2107053, 2575287, 7725861, 23177583]

約数ペア:

[(1, 23177583), (3, 7725861), (9, 2575287), (11, 2107053), (13, 1782891), (23, 1007721), (27, 858429), (29, 799227), (33, 702351), (39, 594297), (69, 335907), (81, 286143), (87, 266409), (99, 234117), (117, 198099), (143, 162081), (207, 111969), (243, 95381), (253, 91611), (261, 88803), (297, 78039), (299, 77517), (319, 72657), (351, 66033), (377, 61479), (429, 54027), (621, 37323), (667, 34749), (759, 30537), (783, 29601), (891, 26013), (897, 25839), (957, 24219), (1053, 22011), (1131, 20493), (1287, 18009), (1863, 12441), (2001, 11583), (2277, 10179), (2349, 9867), (2673, 8671), (2691, 8613), (2871, 8073), (3159, 7337), (3289, 7047), (3393, 6831), (3861, 6003), (4147, 5589)]