1072137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 1591488

約数和(自身を除く): 519351

約数列:

[1, 3, 11, 33, 53, 159, 583, 613, 1749, 1839, 6743, 20229, 32489, 97467, 357379, 1072137]

約数ペア:

[(1, 1072137), (3, 357379), (11, 97467), (33, 32489), (53, 20229), (159, 6743), (583, 1839), (613, 1749)]