8109321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7927}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 12177408

約数和(自身を除く): 4068087

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 7927, 23781, 87197, 245737, 261591, 737211, 2703107, 8109321]

約数ペア:

[(1, 8109321), (3, 2703107), (11, 737211), (31, 261591), (33, 245737), (93, 87197), (341, 23781), (1023, 7927)]