66528319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3347}}^1$

素因数の和:3510

約数の個数: 16

約数和(自身を含む): 78744960

約数和(自身を除く): 12216641

約数列:

[1, 11, 13, 139, 143, 1529, 1807, 3347, 19877, 36817, 43511, 465233, 478621, 5117563, 6048029, 66528319]

約数ペア:

[(1, 66528319), (11, 6048029), (13, 5117563), (139, 478621), (143, 465233), (1529, 43511), (1807, 36817), (3347, 19877)]