54069519

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3581}}^1$

素因数の和:4310

約数の個数: 16

約数和(自身を含む): 82529280

約数和(自身を除く): 28459761

約数列:

[1, 3, 7, 21, 719, 2157, 3581, 5033, 10743, 15099, 25067, 75201, 2574739, 7724217, 18023173, 54069519]

約数ペア:

[(1, 54069519), (3, 18023173), (7, 7724217), (21, 2574739), (719, 75201), (2157, 25067), (3581, 15099), (5033, 10743)]