3642381

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 5425920

約数和(自身を除く): 1783539

約数列:

[1, 3, 9, 27, 313, 431, 939, 1293, 2817, 3879, 8451, 11637, 134903, 404709, 1214127, 3642381]

約数ペア:

[(1, 3642381), (3, 1214127), (9, 404709), (27, 134903), (313, 11637), (431, 8451), (939, 3879), (1293, 2817)]