22146027

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 30391200

約数和(自身を除く): 8245173

約数列:

[1, 3, 41, 123, 401, 449, 1203, 1347, 16441, 18409, 49323, 55227, 180049, 540147, 7382009, 22146027]

約数ペア:

[(1, 22146027), (3, 7382009), (41, 540147), (123, 180049), (401, 55227), (449, 49323), (1203, 18409), (1347, 16441)]