12626631

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{27509}}^1$

素因数の和:27535

約数の個数: 16

約数和(自身を含む): 19807200

約数和(自身を除く): 7180569

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 27509, 82527, 247581, 467653, 742743, 1402959, 4208877, 12626631]

約数ペア:

[(1, 12626631), (3, 4208877), (9, 1402959), (17, 742743), (27, 467653), (51, 247581), (153, 82527), (459, 27509)]