505362891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{12967}}^1$

素因数の和:14162

約数の個数: 16

約数和(自身を含む): 735752448

約数和(自身を除く): 230389557

約数列:

[1, 3, 11, 33, 1181, 3543, 12967, 12991, 38901, 38973, 142637, 427911, 15314027, 45942081, 168454297, 505362891]

約数ペア:

[(1, 505362891), (3, 168454297), (11, 45942081), (33, 15314027), (1181, 427911), (3543, 142637), (12967, 38973), (12991, 38901)]