8048469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 12829824

約数和(自身を除く): 4781355

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 257, 429, 771, 803, 949, 2409, 2827, 2847, 3341, 8481, 10023, 10439, 18761, 31317, 36751, 56283, 110253, 206371, 243893, 619113, 731679, 2682823, 8048469]

約数ペア:

[(1, 8048469), (3, 2682823), (11, 731679), (13, 619113), (33, 243893), (39, 206371), (73, 110253), (143, 56283), (219, 36751), (257, 31317), (429, 18761), (771, 10439), (803, 10023), (949, 8481), (2409, 3341), (2827, 2847)]