80571135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{185221}}^1$

素因数の和:185258

約数の個数: 16

約数和(自身を含む): 133359840

約数和(自身を除く): 52788705

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 185221, 555663, 926105, 2778315, 5371409, 16114227, 26857045, 80571135]

約数ペア:

[(1, 80571135), (3, 26857045), (5, 16114227), (15, 5371409), (29, 2778315), (87, 926105), (145, 555663), (435, 185221)]