288085269

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{2377}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 390372480

約数和(自身を除く): 102287211

約数列:

[1, 3, 71, 213, 569, 1707, 2377, 7131, 40399, 121197, 168767, 506301, 1352513, 4057539, 96028423, 288085269]

約数ペア:

[(1, 288085269), (3, 96028423), (71, 4057539), (213, 1352513), (569, 506301), (1707, 168767), (2377, 121197), (7131, 40399)]