99054171

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{3907}}^1$

素因数の和:4232

約数の個数: 20

約数和(自身を含む): 148480552

約数和(自身を除く): 49426381

約数列:

[1, 3, 9, 27, 81, 313, 939, 2817, 3907, 8451, 11721, 25353, 35163, 105489, 316467, 1222891, 3668673, 11006019, 33018057, 99054171]

約数ペア:

[(1, 99054171), (3, 33018057), (9, 11006019), (27, 3668673), (81, 1222891), (313, 316467), (939, 105489), (2817, 35163), (3907, 25353), (8451, 11721)]