20213304717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{592019}}^1$

素因数の和:592640

約数の個数: 16

約数和(自身を含む): 28416960000

約数和(自身を除く): 8203655283

約数列:

[1, 3, 19, 57, 599, 1797, 11381, 34143, 592019, 1776057, 11248361, 33745083, 354619381, 1063858143, 6737768239, 20213304717]

約数ペア:

[(1, 20213304717), (3, 6737768239), (19, 1063858143), (57, 354619381), (599, 33745083), (1797, 11248361), (11381, 1776057), (34143, 592019)]