321302011

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 342171648

約数和(自身を除く): 20869637

約数列:

[1, 31, 47, 103, 1457, 2141, 3193, 4841, 66371, 100627, 150071, 220523, 3119437, 6836213, 10364581, 321302011]

約数ペア:

[(1, 321302011), (31, 10364581), (47, 6836213), (103, 3119437), (1457, 220523), (2141, 150071), (3193, 100627), (4841, 66371)]