15671152497

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{36493}}^1$

素因数の和:36551

約数の個数: 72

約数和(自身を含む): 28423278912

約数和(自身を除く): 12752126415

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 169, 231, 273, 363, 429, 507, 847, 1001, 1183, 1573, 1859, 2541, 3003, 3549, 4719, 5577, 11011, 13013, 20449, 33033, 36493, 39039, 61347, 109479, 143143, 255451, 401423, 429429, 474409, 766353, 1204269, 1423227, 2809961, 3320863, 4415653, 5218499, 6167317, 8429883, 9962589, 13246959, 15655497, 18501951, 30909571, 36529493, 43171219, 57403489, 67840487, 92728713, 109588479, 129513657, 172210467, 203521461, 401824423, 474883409, 746245357, 1205473269, 1424650227, 2238736071, 5223717499, 15671152497]

約数ペア:

[(1, 15671152497), (3, 5223717499), (7, 2238736071), (11, 1424650227), (13, 1205473269), (21, 746245357), (33, 474883409), (39, 401824423), (77, 203521461), (91, 172210467), (121, 129513657), (143, 109588479), (169, 92728713), (231, 67840487), (273, 57403489), (363, 43171219), (429, 36529493), (507, 30909571), (847, 18501951), (1001, 15655497), (1183, 13246959), (1573, 9962589), (1859, 8429883), (2541, 6167317), (3003, 5218499), (3549, 4415653), (4719, 3320863), (5577, 2809961), (11011, 1423227), (13013, 1204269), (20449, 766353), (33033, 474409), (36493, 429429), (39039, 401423), (61347, 255451), (109479, 143143)]