39057789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18679}}^1$

素因数の和:18740

約数の個数: 16

約数和(自身を含む): 56488320

約数和(自身を除く): 17430531

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 18679, 56037, 317543, 765839, 952629, 2297517, 13019263, 39057789]

約数ペア:

[(1, 39057789), (3, 13019263), (17, 2297517), (41, 952629), (51, 765839), (123, 317543), (697, 56037), (2091, 18679)]