28492431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1949}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 41558400

約数和(自身を除く): 13065969

約数列:

[1, 3, 11, 33, 443, 1329, 1949, 4873, 5847, 14619, 21439, 64317, 863407, 2590221, 9497477, 28492431]

約数ペア:

[(1, 28492431), (3, 9497477), (11, 2590221), (33, 863407), (443, 64317), (1329, 21439), (1949, 14619), (4873, 5847)]