11287089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4957}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 18562752

約数和(自身を除く): 7275663

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 4957, 14871, 44613, 54527, 114011, 163581, 342033, 490743, 1026099, 1254121, 3762363, 11287089]

約数ペア:

[(1, 11287089), (3, 3762363), (9, 1254121), (11, 1026099), (23, 490743), (33, 342033), (69, 163581), (99, 114011), (207, 54527), (253, 44613), (759, 14871), (2277, 4957)]