13368201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5261}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 22395072

約数和(自身を除く): 9026871

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5261, 15783, 36827, 57871, 110481, 173613, 405097, 636581, 1215291, 1909743, 4456067, 13368201]

約数ペア:

[(1, 13368201), (3, 4456067), (7, 1909743), (11, 1215291), (21, 636581), (33, 405097), (77, 173613), (121, 110481), (231, 57871), (363, 36827), (847, 15783), (2541, 5261)]