51138303

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3739}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 70371840

約数和(自身を除く): 19233537

約数列:

[1, 3, 47, 97, 141, 291, 3739, 4559, 11217, 13677, 175733, 362683, 527199, 1088049, 17046101, 51138303]

約数ペア:

[(1, 51138303), (3, 17046101), (47, 1088049), (97, 527199), (141, 362683), (291, 175733), (3739, 13677), (4559, 11217)]