1330441827

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281933}}^1$

素因数の和:281971

約数の個数: 24

約数和(自身を含む): 2099844432

約数和(自身を除く): 769402605

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 281933, 845799, 3101263, 3665129, 9303789, 10995387, 34113893, 40316419, 102341679, 120949257, 443480609, 1330441827]

約数ペア:

[(1, 1330441827), (3, 443480609), (11, 120949257), (13, 102341679), (33, 40316419), (39, 34113893), (121, 10995387), (143, 9303789), (363, 3665129), (429, 3101263), (1573, 845799), (4719, 281933)]