5157681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 7599744

約数和(自身を除く): 2442063

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 4397, 13191, 74749, 101131, 224247, 303393, 1719227, 5157681]

約数ペア:

[(1, 5157681), (3, 1719227), (17, 303393), (23, 224247), (51, 101131), (69, 74749), (391, 13191), (1173, 4397)]