289179

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 479232

約数和(自身を除く): 190053

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 127, 207, 253, 381, 759, 1143, 1397, 2277, 2921, 4191, 8763, 12573, 26289, 32131, 96393, 289179]

約数ペア:

[(1, 289179), (3, 96393), (9, 32131), (11, 26289), (23, 12573), (33, 8763), (69, 4191), (99, 2921), (127, 2277), (207, 1397), (253, 1143), (381, 759)]