57703779

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16069}}^1$

素因数の和:16104

約数の個数: 32

約数和(自身を含む): 102848000

約数和(自身を除く): 45144221

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 16069, 48207, 112483, 144621, 305311, 337449, 433863, 915933, 1012347, 2137177, 2747799, 3037041, 6411531, 8243397, 19234593, 57703779]

約数ペア:

[(1, 57703779), (3, 19234593), (7, 8243397), (9, 6411531), (19, 3037041), (21, 2747799), (27, 2137177), (57, 1012347), (63, 915933), (133, 433863), (171, 337449), (189, 305311), (399, 144621), (513, 112483), (1197, 48207), (3591, 16069)]