77853551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 83436480

約数和(自身を除く): 5582929

約数列:

[1, 23, 73, 89, 521, 1679, 2047, 6497, 11983, 38033, 46369, 149431, 874759, 1066487, 3384937, 77853551]

約数ペア:

[(1, 77853551), (23, 3384937), (73, 1066487), (89, 874759), (521, 149431), (1679, 46369), (2047, 38033), (6497, 11983)]