201396579

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{12527}}^1$

素因数の和:12786

約数の個数: 16

約数和(自身を含む): 281428992

約数和(自身を除く): 80032413

約数列:

[1, 3, 23, 69, 233, 699, 5359, 12527, 16077, 37581, 288121, 864363, 2918791, 8756373, 67132193, 201396579]

約数ペア:

[(1, 201396579), (3, 67132193), (23, 8756373), (69, 2918791), (233, 864363), (699, 288121), (5359, 37581), (12527, 16077)]