5184945

素因数分解:

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

素因数の和:406

約数の個数: 32

約数和(自身を含む): 9312000

約数和(自身を除く): 4127055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 199, 579, 597, 965, 995, 1737, 1791, 2895, 2985, 5211, 5373, 8685, 8955, 26055, 26865, 38407, 115221, 192035, 345663, 576105, 1036989, 1728315, 5184945]

約数ペア:

[(1, 5184945), (3, 1728315), (5, 1036989), (9, 576105), (15, 345663), (27, 192035), (45, 115221), (135, 38407), (193, 26865), (199, 26055), (579, 8955), (597, 8685), (965, 5373), (995, 5211), (1737, 2985), (1791, 2895)]