5549439

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 8490240

約数和(自身を除く): 2940801

約数列:

[1, 3, 7, 21, 401, 659, 1203, 1977, 2807, 4613, 8421, 13839, 264259, 792777, 1849813, 5549439]

約数ペア:

[(1, 5549439), (3, 1849813), (7, 792777), (21, 264259), (401, 13839), (659, 8421), (1203, 4613), (1977, 2807)]