82709013

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4283}}^1$

素因数の和:4484

約数の個数: 16

約数和(自身を含む): 113714496

約数和(自身を除く): 31005483

約数列:

[1, 3, 41, 123, 157, 471, 4283, 6437, 12849, 19311, 175603, 526809, 672431, 2017293, 27569671, 82709013]

約数ペア:

[(1, 82709013), (3, 27569671), (41, 2017293), (123, 672431), (157, 526809), (471, 175603), (4283, 19311), (6437, 12849)]