384422103

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 54

約数和(自身を含む): 623659608

約数和(自身を除く): 239237505

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 169, 263, 279, 403, 507, 789, 961, 1209, 1521, 2367, 2883, 3419, 3627, 5239, 8153, 8649, 10257, 12493, 15717, 24459, 30771, 37479, 44447, 47151, 73377, 105989, 112437, 133341, 162409, 252743, 317967, 400023, 487227, 758229, 953901, 1377857, 1461681, 2274687, 3285659, 4133571, 9856977, 12400713, 29570931, 42713567, 128140701, 384422103]

約数ペア:

[(1, 384422103), (3, 128140701), (9, 42713567), (13, 29570931), (31, 12400713), (39, 9856977), (93, 4133571), (117, 3285659), (169, 2274687), (263, 1461681), (279, 1377857), (403, 953901), (507, 758229), (789, 487227), (961, 400023), (1209, 317967), (1521, 252743), (2367, 162409), (2883, 133341), (3419, 112437), (3627, 105989), (5239, 73377), (8153, 47151), (8649, 44447), (10257, 37479), (12493, 30771), (15717, 24459)]