136985337

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1959

約数の個数: 40

約数和(自身を含む): 220875336

約数和(自身を除く): 83889999

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1377, 1431, 1877, 2703, 4293, 5631, 8109, 16893, 24327, 31909, 50679, 72981, 95727, 99481, 152037, 287181, 298443, 861543, 895329, 1691177, 2584629, 2685987, 5073531, 8057961, 15220593, 45661779, 136985337]

約数ペア:

[(1, 136985337), (3, 45661779), (9, 15220593), (17, 8057961), (27, 5073531), (51, 2685987), (53, 2584629), (81, 1691177), (153, 895329), (159, 861543), (459, 298443), (477, 287181), (901, 152037), (1377, 99481), (1431, 95727), (1877, 72981), (2703, 50679), (4293, 31909), (5631, 24327), (8109, 16893)]