12871023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22974

約数の個数: 16

約数和(自身を含む): 19823616

約数和(自身を除く): 6952593

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 22943, 68829, 252373, 390031, 757119, 1170093, 4290341, 12871023]

約数ペア:

[(1, 12871023), (3, 4290341), (11, 1170093), (17, 757119), (33, 390031), (51, 252373), (187, 68829), (561, 22943)]