2759320269

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 4366768000

約数和(自身を除く): 1607447731

約数列:

[1, 3, 9, 17, 27, 51, 153, 199, 289, 459, 597, 867, 1777, 1791, 2601, 3383, 5331, 5373, 7803, 10149, 15993, 30209, 30447, 47979, 57511, 90627, 91341, 172533, 271881, 353623, 513553, 517599, 815643, 1060869, 1540659, 1552797, 3182607, 4621977, 6011591, 9547821, 13865931, 18034773, 54104319, 102197047, 162312957, 306591141, 919773423, 2759320269]

約数ペア:

[(1, 2759320269), (3, 919773423), (9, 306591141), (17, 162312957), (27, 102197047), (51, 54104319), (153, 18034773), (199, 13865931), (289, 9547821), (459, 6011591), (597, 4621977), (867, 3182607), (1777, 1552797), (1791, 1540659), (2601, 1060869), (3383, 815643), (5331, 517599), (5373, 513553), (7803, 353623), (10149, 271881), (15993, 172533), (30209, 91341), (30447, 90627), (47979, 57511)]