2715691509

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{4637}}^1$

素因数の和:4954

約数の個数: 32

約数和(自身を含む): 4081440000

約数和(自身を除く): 1365748491

約数列:

[1, 3, 9, 27, 109, 199, 327, 597, 981, 1791, 2943, 4637, 5373, 13911, 21691, 41733, 65073, 125199, 195219, 505433, 585657, 922763, 1516299, 2768289, 4548897, 8304867, 13646691, 24914601, 100581167, 301743501, 905230503, 2715691509]

約数ペア:

[(1, 2715691509), (3, 905230503), (9, 301743501), (27, 100581167), (109, 24914601), (199, 13646691), (327, 8304867), (597, 4548897), (981, 2768289), (1791, 1516299), (2943, 922763), (4637, 585657), (5373, 505433), (13911, 195219), (21691, 125199), (41733, 65073)]