80213883

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 108864000

約数和(自身を除く): 28650117

約数列:

[1, 3, 71, 213, 359, 1049, 1077, 3147, 25489, 74479, 76467, 223437, 376591, 1129773, 26737961, 80213883]

約数ペア:

[(1, 80213883), (3, 26737961), (71, 1129773), (213, 376591), (359, 223437), (1049, 76467), (1077, 74479), (3147, 25489)]