39047853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2971}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 56254016

約数和(自身を除く): 17206163

約数列:

[1, 3, 13, 39, 337, 1011, 2971, 4381, 8913, 13143, 38623, 115869, 1001227, 3003681, 13015951, 39047853]

約数ペア:

[(1, 39047853), (3, 13015951), (13, 3003681), (39, 1001227), (337, 115869), (1011, 38623), (2971, 13143), (4381, 8913)]