11686571865

素因数分解:

$3^4\times 5^1\times {\mathrm{739}}^1\times {\mathrm{39047}}^1$

素因数の和:39803

約数の個数: 40

約数和(自身を含む): 20978147520

約数和(自身を除く): 9291575655

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 739, 2217, 3695, 6651, 11085, 19953, 33255, 39047, 59859, 99765, 117141, 195235, 299295, 351423, 585705, 1054269, 1757115, 3162807, 5271345, 15814035, 28855733, 86567199, 144278665, 259701597, 432835995, 779104791, 1298507985, 2337314373, 3895523955, 11686571865]

約数ペア:

[(1, 11686571865), (3, 3895523955), (5, 2337314373), (9, 1298507985), (15, 779104791), (27, 432835995), (45, 259701597), (81, 144278665), (135, 86567199), (405, 28855733), (739, 15814035), (2217, 5271345), (3695, 3162807), (6651, 1757115), (11085, 1054269), (19953, 585705), (33255, 351423), (39047, 299295), (59859, 195235), (99765, 117141)]