201141105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1301}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 351727488

約数和(自身を除く): 150586383

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 937, 1301, 2811, 3903, 4685, 6505, 10307, 14055, 14311, 19515, 30921, 42933, 51535, 71555, 154605, 214665, 1219037, 3657111, 6095185, 13409407, 18285555, 40228221, 67047035, 201141105]

約数ペア:

[(1, 201141105), (3, 67047035), (5, 40228221), (11, 18285555), (15, 13409407), (33, 6095185), (55, 3657111), (165, 1219037), (937, 214665), (1301, 154605), (2811, 71555), (3903, 51535), (4685, 42933), (6505, 30921), (10307, 19515), (14055, 14311)]