8197827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 12531456

約数和(自身を除く): 4333629

約数列:

[1, 3, 11, 33, 41, 73, 83, 123, 219, 249, 451, 803, 913, 1353, 2409, 2739, 2993, 3403, 6059, 8979, 10209, 18177, 32923, 37433, 66649, 98769, 112299, 199947, 248419, 745257, 2732609, 8197827]

約数ペア:

[(1, 8197827), (3, 2732609), (11, 745257), (33, 248419), (41, 199947), (73, 112299), (83, 98769), (123, 66649), (219, 37433), (249, 32923), (451, 18177), (803, 10209), (913, 8979), (1353, 6059), (2409, 3403), (2739, 2993)]