51371373

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 69724160

約数和(自身を除く): 18352787

約数列:

[1, 3, 109, 127, 327, 381, 1237, 3711, 13843, 41529, 134833, 157099, 404499, 471297, 17123791, 51371373]

約数ペア:

[(1, 51371373), (3, 17123791), (109, 471297), (127, 404499), (327, 157099), (381, 134833), (1237, 41529), (3711, 13843)]