11105667

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1000

約数の個数: 20

約数和(自身を含む): 16709616

約数和(自身を除く): 5603949

約数列:

[1, 3, 9, 27, 81, 167, 501, 821, 1503, 2463, 4509, 7389, 13527, 22167, 66501, 137107, 411321, 1233963, 3701889, 11105667]

約数ペア:

[(1, 11105667), (3, 3701889), (9, 1233963), (27, 411321), (81, 137107), (167, 66501), (501, 22167), (821, 13527), (1503, 7389), (2463, 4509)]