28909059

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 40143264

約数和(自身を除く): 11234205

約数列:

[1, 3, 41, 61, 123, 183, 2501, 3853, 7503, 11559, 157973, 235033, 473919, 705099, 9636353, 28909059]

約数ペア:

[(1, 28909059), (3, 9636353), (41, 705099), (61, 473919), (123, 235033), (183, 157973), (2501, 11559), (3853, 7503)]