1187433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 2016000

約数和(自身を除く): 828567

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 199, 221, 351, 459, 597, 663, 1791, 1989, 2587, 3383, 5373, 5967, 7761, 10149, 23283, 30447, 43979, 69849, 91341, 131937, 395811, 1187433]

約数ペア:

[(1, 1187433), (3, 395811), (9, 131937), (13, 91341), (17, 69849), (27, 43979), (39, 30447), (51, 23283), (117, 10149), (153, 7761), (199, 5967), (221, 5373), (351, 3383), (459, 2587), (597, 1989), (663, 1791)]