56288397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6637}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 82204992

約数和(自身を除く): 25916595

約数列:

[1, 3, 11, 33, 257, 771, 2827, 6637, 8481, 19911, 73007, 219021, 1705709, 5117127, 18762799, 56288397]

約数ペア:

[(1, 56288397), (3, 18762799), (11, 5117127), (33, 1705709), (257, 219021), (771, 73007), (2827, 19911), (6637, 8481)]