11123325

素因数分解:

$3^5\times 5^2\times {\mathrm{1831}}^1$

素因数の和:1856

約数の個数: 36

約数和(自身を含む): 20672288

約数和(自身を除く): 9548963

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 1831, 2025, 5493, 6075, 9155, 16479, 27465, 45775, 49437, 82395, 137325, 148311, 247185, 411975, 444933, 741555, 1235925, 2224665, 3707775, 11123325]

約数ペア:

[(1, 11123325), (3, 3707775), (5, 2224665), (9, 1235925), (15, 741555), (25, 444933), (27, 411975), (45, 247185), (75, 148311), (81, 137325), (135, 82395), (225, 49437), (243, 45775), (405, 27465), (675, 16479), (1215, 9155), (1831, 6075), (2025, 5493)]