127583277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{6823}}^1$

素因数の和:7120

約数の個数: 16

約数和(自身を含む): 178188288

約数和(自身を除く): 50605011

約数列:

[1, 3, 23, 69, 271, 813, 6233, 6823, 18699, 20469, 156929, 470787, 1849033, 5547099, 42527759, 127583277]

約数ペア:

[(1, 127583277), (3, 42527759), (23, 5547099), (69, 1849033), (271, 470787), (813, 156929), (6233, 20469), (6823, 18699)]