11152221

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 16651680

約数和(自身を除く): 5499459

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 677, 867, 969, 2031, 5491, 11509, 12863, 16473, 34527, 38589, 195653, 218671, 586959, 656013, 3717407, 11152221]

約数ペア:

[(1, 11152221), (3, 3717407), (17, 656013), (19, 586959), (51, 218671), (57, 195653), (289, 38589), (323, 34527), (677, 16473), (867, 12863), (969, 11509), (2031, 5491)]