56473833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{76213}}^1$

素因数の和:76248

約数の個数: 16

約数和(自身を含む): 85359680

約数和(自身を除く): 28885847

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 76213, 228639, 990769, 1448047, 2972307, 4344141, 18824611, 56473833]

約数ペア:

[(1, 56473833), (3, 18824611), (13, 4344141), (19, 2972307), (39, 1448047), (57, 990769), (247, 228639), (741, 76213)]