11743767

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9811}}^1$

素因数の和:9843

約数の個数: 24

約数和(自身を含む): 20408960

約数和(自身を除く): 8665193

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 9811, 29433, 68677, 88299, 186409, 206031, 559227, 618093, 1304863, 1677681, 3914589, 11743767]

約数ペア:

[(1, 11743767), (3, 3914589), (7, 1677681), (9, 1304863), (19, 618093), (21, 559227), (57, 206031), (63, 186409), (133, 88299), (171, 68677), (399, 29433), (1197, 9811)]