2734857591

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{210487}}^1$

素因数の和:210622

約数の個数: 16

約数和(自身を含む): 3758473728

約数和(自身を除く): 1023616137

約数列:

[1, 3, 61, 71, 183, 213, 4331, 12993, 210487, 631461, 12839707, 14944577, 38519121, 44833731, 911619197, 2734857591]

約数ペア:

[(1, 2734857591), (3, 911619197), (61, 44833731), (71, 38519121), (183, 14944577), (213, 12839707), (4331, 631461), (12993, 210487)]