8143047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 12999168

約数和(自身を除く): 4856121

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 991, 2739, 2973, 8217, 8919, 10901, 32703, 82253, 98109, 246759, 740277, 904783, 2714349, 8143047]

約数ペア:

[(1, 8143047), (3, 2714349), (9, 904783), (11, 740277), (33, 246759), (83, 98109), (99, 82253), (249, 32703), (747, 10901), (913, 8919), (991, 8217), (2739, 2973)]