26076897

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 50320512

約数和(自身を除く): 24243615

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 63, 77, 81, 99, 111, 113, 189, 231, 259, 297, 333, 339, 407, 567, 693, 777, 791, 891, 999, 1017, 1221, 1243, 2079, 2331, 2373, 2849, 2997, 3051, 3663, 3729, 4181, 6237, 6993, 7119, 8547, 8701, 9153, 10989, 11187, 12543, 20979, 21357, 25641, 26103, 29267, 32967, 33561, 37629, 45991, 64071, 76923, 78309, 87801, 100683, 112887, 137973, 230769, 234927, 263403, 321937, 338661, 413919, 704781, 790209, 965811, 1241757, 2370627, 2897433, 3725271, 8692299, 26076897]

約数ペア:

[(1, 26076897), (3, 8692299), (7, 3725271), (9, 2897433), (11, 2370627), (21, 1241757), (27, 965811), (33, 790209), (37, 704781), (63, 413919), (77, 338661), (81, 321937), (99, 263403), (111, 234927), (113, 230769), (189, 137973), (231, 112887), (259, 100683), (297, 87801), (333, 78309), (339, 76923), (407, 64071), (567, 45991), (693, 37629), (777, 33561), (791, 32967), (891, 29267), (999, 26103), (1017, 25641), (1221, 21357), (1243, 20979), (2079, 12543), (2331, 11187), (2373, 10989), (2849, 9153), (2997, 8701), (3051, 8547), (3663, 7119), (3729, 6993), (4181, 6237)]