49420881

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{96337}}^1$

素因数の和:96365

約数の個数: 16

約数和(自身を含む): 77070400

約数和(自身を除く): 27649519

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 96337, 289011, 867033, 1830403, 2601099, 5491209, 16473627, 49420881]

約数ペア:

[(1, 49420881), (3, 16473627), (9, 5491209), (19, 2601099), (27, 1830403), (57, 867033), (171, 289011), (513, 96337)]