2804541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 3999744

約数和(自身を除く): 1195203

約数列:

[1, 3, 17, 51, 127, 381, 433, 1299, 2159, 6477, 7361, 22083, 54991, 164973, 934847, 2804541]

約数ペア:

[(1, 2804541), (3, 934847), (17, 164973), (51, 54991), (127, 22083), (381, 7361), (433, 6477), (1299, 2159)]