67857097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3511}}^1$

素因数の和:3780

約数の個数: 16

約数和(自身を含む): 84962304

約数和(自身を除く): 17105207

約数列:

[1, 7, 11, 77, 251, 1757, 2761, 3511, 19327, 24577, 38621, 270347, 881261, 6168827, 9693871, 67857097]

約数ペア:

[(1, 67857097), (7, 9693871), (11, 6168827), (77, 881261), (251, 270347), (1757, 38621), (2761, 24577), (3511, 19327)]