201390657897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{469442093}}^1$

素因数の和:469442120

約数の個数: 16

約数和(自身を含む): 315465087168

約数和(自身を除く): 114074429271

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 469442093, 1408326279, 5163863023, 6102747209, 15491589069, 18308241627, 67130219299, 201390657897]

約数ペア:

[(1, 201390657897), (3, 67130219299), (11, 18308241627), (13, 15491589069), (33, 6102747209), (39, 5163863023), (143, 1408326279), (429, 469442093)]