20161630089

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{8266351}}^1$

素因数の和:8266628

約数の個数: 12

約数和(自身を含む): 29229820672

約数和(自身を除く): 9068190583

約数列:

[1, 3, 9, 271, 813, 2439, 8266351, 24799053, 74397159, 2240181121, 6720543363, 20161630089]

約数ペア:

[(1, 20161630089), (3, 6720543363), (9, 2240181121), (271, 74397159), (813, 24799053), (2439, 8266351)]