80754163

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3613}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 96219136

約数和(自身を除く): 15464973

約数列:

[1, 7, 31, 103, 217, 721, 3193, 3613, 22351, 25291, 112003, 372139, 784021, 2604973, 11536309, 80754163]

約数ペア:

[(1, 80754163), (7, 11536309), (31, 2604973), (103, 784021), (217, 372139), (721, 112003), (3193, 25291), (3613, 22351)]