61666979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3538

約数の個数: 16

約数和(自身を含む): 71207424

約数和(自身を除く): 9540445

約数列:

[1, 11, 23, 71, 253, 781, 1633, 3433, 17963, 37763, 78959, 243743, 868549, 2681173, 5606089, 61666979]

約数ペア:

[(1, 61666979), (11, 5606089), (23, 2681173), (71, 868549), (253, 243743), (781, 78959), (1633, 37763), (3433, 17963)]