13591669

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 17939040

約数和(自身を除く): 4347371

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1123, 1729, 7861, 12103, 14599, 21337, 55027, 102193, 149359, 277381, 715351, 1045513, 1941667, 13591669]

約数ペア:

[(1, 13591669), (7, 1941667), (13, 1045513), (19, 715351), (49, 277381), (91, 149359), (133, 102193), (247, 55027), (637, 21337), (931, 14599), (1123, 12103), (1729, 7861)]