11242395

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 21315840

約数和(自身を除く): 10073445

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 487, 513, 855, 1215, 1461, 1539, 2435, 2565, 4383, 4617, 7305, 7695, 9253, 13149, 21915, 23085, 27759, 39447, 46265, 65745, 83277, 118341, 138795, 197235, 249831, 416385, 591705, 749493, 1249155, 2248479, 3747465, 11242395]

約数ペア:

[(1, 11242395), (3, 3747465), (5, 2248479), (9, 1249155), (15, 749493), (19, 591705), (27, 416385), (45, 249831), (57, 197235), (81, 138795), (95, 118341), (135, 83277), (171, 65745), (243, 46265), (285, 39447), (405, 27759), (487, 23085), (513, 21915), (855, 13149), (1215, 9253), (1461, 7695), (1539, 7305), (2435, 4617), (2565, 4383)]