427101

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 614400

約数和(自身を除く): 187299

約数列:

[1, 3, 19, 57, 59, 127, 177, 381, 1121, 2413, 3363, 7239, 7493, 22479, 142367, 427101]

約数ペア:

[(1, 427101), (3, 142367), (19, 22479), (57, 7493), (59, 7239), (127, 3363), (177, 2413), (381, 1121)]