11049381

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 18397184

約数和(自身を除く): 7347803

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 1381, 2667, 4143, 8001, 9667, 12429, 29001, 87003, 175387, 526161, 1227709, 1578483, 3683127, 11049381]

約数ペア:

[(1, 11049381), (3, 3683127), (7, 1578483), (9, 1227709), (21, 526161), (63, 175387), (127, 87003), (381, 29001), (889, 12429), (1143, 9667), (1381, 8001), (2667, 4143)]