53772309

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 84925440

約数和(自身を除く): 31153131

約数列:

[1, 3, 9, 17, 27, 51, 153, 193, 459, 579, 607, 1737, 1821, 3281, 5211, 5463, 9843, 10319, 16389, 29529, 30957, 88587, 92871, 117151, 278613, 351453, 1054359, 1991567, 3163077, 5974701, 17924103, 53772309]

約数ペア:

[(1, 53772309), (3, 17924103), (9, 5974701), (17, 3163077), (27, 1991567), (51, 1054359), (153, 351453), (193, 278613), (459, 117151), (579, 92871), (607, 88587), (1737, 30957), (1821, 29529), (3281, 16389), (5211, 10319), (5463, 9843)]