275318049

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{1151}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 372916224

約数和(自身を除く): 97598175

約数列:

[1, 3, 71, 213, 1123, 1151, 3369, 3453, 79733, 81721, 239199, 245163, 1292573, 3877719, 91772683, 275318049]

約数ペア:

[(1, 275318049), (3, 91772683), (71, 3877719), (213, 1292573), (1123, 245163), (1151, 239199), (3369, 81721), (3453, 79733)]