57571101

素因数分解:

$3^3\times 7^1\times {\mathrm{304609}}^1$

素因数の和:304625

約数の個数: 16

約数和(自身を含む): 97475200

約数和(自身を除く): 39904099

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 304609, 913827, 2132263, 2741481, 6396789, 8224443, 19190367, 57571101]

約数ペア:

[(1, 57571101), (3, 19190367), (7, 8224443), (9, 6396789), (21, 2741481), (27, 2132263), (63, 913827), (189, 304609)]