89434227

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{653}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 121298688

約数和(自身を除く): 31864461

約数列:

[1, 3, 71, 213, 643, 653, 1929, 1959, 45653, 46363, 136959, 139089, 419879, 1259637, 29811409, 89434227]

約数ペア:

[(1, 89434227), (3, 29811409), (71, 1259637), (213, 419879), (643, 139089), (653, 136959), (1929, 46363), (1959, 45653)]