29099979

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3909

約数の個数: 24

約数和(自身を含む): 45007872

約数和(自身を除く): 15907893

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 3863, 7533, 11589, 34767, 104301, 119753, 312903, 359259, 938709, 1077777, 3233331, 9699993, 29099979]

約数ペア:

[(1, 29099979), (3, 9699993), (9, 3233331), (27, 1077777), (31, 938709), (81, 359259), (93, 312903), (243, 119753), (279, 104301), (837, 34767), (2511, 11589), (3863, 7533)]