27858003

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 38502816

約数和(自身を除く): 10644813

約数列:

[1, 3, 37, 111, 113, 339, 2221, 4181, 6663, 12543, 82177, 246531, 250973, 752919, 9286001, 27858003]

約数ペア:

[(1, 27858003), (3, 9286001), (37, 752919), (111, 250973), (113, 246531), (339, 82177), (2221, 12543), (4181, 6663)]