30538833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41213}}^1$

素因数の和:41248

約数の個数: 16

約数和(自身を含む): 46159680

約数和(自身を除く): 15620847

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 41213, 123639, 535769, 783047, 1607307, 2349141, 10179611, 30538833]

約数ペア:

[(1, 30538833), (3, 10179611), (13, 2349141), (19, 1607307), (39, 783047), (57, 535769), (247, 123639), (741, 41213)]