287079321

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{3637}}^1$

素因数の和:4040

約数の個数: 16

約数和(自身を含む): 388713024

約数和(自身を除く): 101633703

約数列:

[1, 3, 83, 249, 317, 951, 3637, 10911, 26311, 78933, 301871, 905613, 1152929, 3458787, 95693107, 287079321]

約数ペア:

[(1, 287079321), (3, 95693107), (83, 3458787), (249, 1152929), (317, 905613), (951, 301871), (3637, 78933), (10911, 26311)]