11401197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1439}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 16128000

約数和(自身を除く): 4726803

約数列:

[1, 3, 19, 57, 139, 417, 1439, 2641, 4317, 7923, 27341, 82023, 200021, 600063, 3800399, 11401197]

約数ペア:

[(1, 11401197), (3, 3800399), (19, 600063), (57, 200021), (139, 82023), (417, 27341), (1439, 7923), (2641, 4317)]