27603891

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5279}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 46126080

約数和(自身を除く): 18522189

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 5279, 15837, 36953, 47511, 110859, 332577, 438157, 1314471, 3067099, 3943413, 9201297, 27603891]

約数ペア:

[(1, 27603891), (3, 9201297), (7, 3943413), (9, 3067099), (21, 1314471), (63, 438157), (83, 332577), (249, 110859), (581, 47511), (747, 36953), (1743, 15837), (5229, 5279)]