11271555

素因数分解:

$3^5\times 5^1\times {\mathrm{9277}}^1$

素因数の和:9297

約数の個数: 24

約数和(自身を含む): 20263152

約数和(自身を除く): 8991597

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 9277, 27831, 46385, 83493, 139155, 250479, 417465, 751437, 1252395, 2254311, 3757185, 11271555]

約数ペア:

[(1, 11271555), (3, 3757185), (5, 2254311), (9, 1252395), (15, 751437), (27, 417465), (45, 250479), (81, 139155), (135, 83493), (243, 46385), (405, 27831), (1215, 9277)]