52996719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7321}}^1$

素因数の和:7470

約数の個数: 16

約数和(自身を含む): 74977280

約数和(自身を除く): 21980561

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 7321, 21963, 139099, 417297, 929767, 2789301, 17665573, 52996719]

約数ペア:

[(1, 52996719), (3, 17665573), (19, 2789301), (57, 929767), (127, 417297), (381, 139099), (2413, 21963), (7239, 7321)]