12458637

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{27143}}^1$

素因数の和:27169

約数の個数: 16

約数和(自身を含む): 19543680

約数和(自身を除く): 7085043

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 27143, 81429, 244287, 461431, 732861, 1384293, 4152879, 12458637]

約数ペア:

[(1, 12458637), (3, 4152879), (9, 1384293), (17, 732861), (27, 461431), (51, 244287), (153, 81429), (459, 27143)]