27370791

素因数分解:

$3^5\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16113

約数の個数: 24

約数和(自身を含む): 46859904

約数和(自身を除く): 19489113

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 16091, 48273, 112637, 144819, 337911, 434457, 1013733, 1303371, 3041199, 3910113, 9123597, 27370791]

約数ペア:

[(1, 27370791), (3, 9123597), (7, 3910113), (9, 3041199), (21, 1303371), (27, 1013733), (63, 434457), (81, 337911), (189, 144819), (243, 112637), (567, 48273), (1701, 16091)]