12098205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 24211200

約数和(自身を除く): 12112995

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 199, 315, 579, 597, 965, 995, 1351, 1393, 1737, 1791, 2895, 2985, 4053, 4179, 6755, 6965, 8685, 8955, 12159, 12537, 20265, 20895, 38407, 60795, 62685, 115221, 192035, 268849, 345663, 576105, 806547, 1344245, 1728315, 2419641, 4032735, 12098205]

約数ペア:

[(1, 12098205), (3, 4032735), (5, 2419641), (7, 1728315), (9, 1344245), (15, 806547), (21, 576105), (35, 345663), (45, 268849), (63, 192035), (105, 115221), (193, 62685), (199, 60795), (315, 38407), (579, 20895), (597, 20265), (965, 12537), (995, 12159), (1351, 8955), (1393, 8685), (1737, 6965), (1791, 6755), (2895, 4179), (2985, 4053)]