56838111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2687}}^1$

素因数の和:3342

約数の個数: 16

約数和(自身を含む): 82833408

約数和(自身を除く): 25995297

約数列:

[1, 3, 11, 33, 641, 1923, 2687, 7051, 8061, 21153, 29557, 88671, 1722367, 5167101, 18946037, 56838111]

約数ペア:

[(1, 56838111), (3, 18946037), (11, 5167101), (33, 1722367), (641, 88671), (1923, 29557), (2687, 21153), (7051, 8061)]