9489315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 17683200

約数和(自身を除く): 8193885

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 199, 255, 289, 561, 597, 867, 935, 995, 1445, 2189, 2805, 2985, 3179, 3383, 4335, 6567, 9537, 10149, 10945, 15895, 16915, 32835, 37213, 47685, 50745, 57511, 111639, 172533, 186065, 287555, 558195, 632621, 862665, 1897863, 3163105, 9489315]

約数ペア:

[(1, 9489315), (3, 3163105), (5, 1897863), (11, 862665), (15, 632621), (17, 558195), (33, 287555), (51, 186065), (55, 172533), (85, 111639), (165, 57511), (187, 50745), (199, 47685), (255, 37213), (289, 32835), (561, 16915), (597, 15895), (867, 10945), (935, 10149), (995, 9537), (1445, 6567), (2189, 4335), (2805, 3383), (2985, 3179)]