79326849

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 124084224

約数和(自身を除く): 44757375

約数列:

[1, 3, 7, 21, 53, 159, 263, 271, 371, 789, 813, 1113, 1841, 1897, 5523, 5691, 13939, 14363, 41817, 43089, 71273, 97573, 100541, 213819, 292719, 301623, 498911, 1496733, 3777469, 11332407, 26442283, 79326849]

約数ペア:

[(1, 79326849), (3, 26442283), (7, 11332407), (21, 3777469), (53, 1496733), (159, 498911), (263, 301623), (271, 292719), (371, 213819), (789, 100541), (813, 97573), (1113, 71273), (1841, 43089), (1897, 41817), (5523, 14363), (5691, 13939)]