91707309

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{39041}}^1$

素因数の和:39082

約数の個数: 20

約数和(自身を含む): 141722460

約数和(自身を除く): 50015151

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 39041, 117123, 351369, 1054107, 1132189, 3162321, 3396567, 10189701, 30569103, 91707309]

約数ペア:

[(1, 91707309), (3, 30569103), (9, 10189701), (27, 3396567), (29, 3162321), (81, 1132189), (87, 1054107), (261, 351369), (783, 117123), (2349, 39041)]