2742177889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1\times {\mathrm{1471}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 3017788416

約数和(自身を除く): 275610527

約数列:

[1, 11, 137, 1237, 1471, 1507, 13607, 16181, 169469, 201527, 1819627, 1864159, 2216797, 20015897, 249288899, 2742177889]

約数ペア:

[(1, 2742177889), (11, 249288899), (137, 20015897), (1237, 2216797), (1471, 1864159), (1507, 1819627), (13607, 201527), (16181, 169469)]