51702441

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{40361}}^1$

素因数の和:40432

約数の個数: 16

約数和(自身を含む): 80078208

約数和(自身を除く): 28375767

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 40361, 121083, 282527, 847581, 2462021, 7386063, 17234147, 51702441]

約数ペア:

[(1, 51702441), (3, 17234147), (7, 7386063), (21, 2462021), (61, 847581), (183, 282527), (427, 121083), (1281, 40361)]