28313097

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8419}}^1$

素因数の和:8500

約数の個数: 16

約数和(自身を含む): 40416000

約数和(自身を除く): 12102903

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 8419, 25257, 159961, 479883, 496721, 1490163, 9437699, 28313097]

約数ペア:

[(1, 28313097), (3, 9437699), (19, 1490163), (57, 496721), (59, 479883), (177, 159961), (1121, 25257), (3363, 8419)]