68271309

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{6779}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 101428800

約数和(自身を除く): 33157491

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 6779, 10071, 20337, 61011, 183033, 2528567, 7585701, 22757103, 68271309]

約数ペア:

[(1, 68271309), (3, 22757103), (9, 7585701), (27, 2528567), (373, 183033), (1119, 61011), (3357, 20337), (6779, 10071)]