86627589

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{839}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 116981760

約数和(自身を除く): 30354171

約数列:

[1, 3, 127, 271, 381, 813, 839, 2517, 34417, 103251, 106553, 227369, 319659, 682107, 28875863, 86627589]

約数ペア:

[(1, 86627589), (3, 28875863), (127, 682107), (271, 319659), (381, 227369), (813, 106553), (839, 103251), (2517, 34417)]