54135687

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1231}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 73446912

約数和(自身を除く): 19311225

約数列:

[1, 3, 107, 137, 321, 411, 1231, 3693, 14659, 43977, 131717, 168647, 395151, 505941, 18045229, 54135687]

約数ペア:

[(1, 54135687), (3, 18045229), (107, 505941), (137, 395151), (321, 168647), (411, 131717), (1231, 43977), (3693, 14659)]