2949411

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 4071168

約数和(自身を除く): 1121757

約数列:

[1, 3, 61, 71, 183, 213, 227, 681, 4331, 12993, 13847, 16117, 41541, 48351, 983137, 2949411]

約数ペア:

[(1, 2949411), (3, 983137), (61, 48351), (71, 41541), (183, 16117), (213, 13847), (227, 12993), (681, 4331)]