285894037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{4513}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 336708288

約数和(自身を除く): 50814251

約数列:

[1, 11, 13, 143, 443, 4513, 4873, 5759, 49643, 58669, 63349, 645359, 1999259, 21991849, 25990367, 285894037]

約数ペア:

[(1, 285894037), (11, 25990367), (13, 21991849), (143, 1999259), (443, 645359), (4513, 63349), (4873, 58669), (5759, 49643)]