13188549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23509}}^1$

素因数の和:23540

約数の個数: 16

約数和(自身を含む): 20312640

約数和(自身を除く): 7124091

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 23509, 70527, 258599, 399653, 775797, 1198959, 4396183, 13188549]

約数ペア:

[(1, 13188549), (3, 4396183), (11, 1198959), (17, 775797), (33, 399653), (51, 258599), (187, 70527), (561, 23509)]