2863669263

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1\times {\mathrm{5903}}^1$

素因数の和:7703

約数の個数: 32

約数和(自身を含む): 4702795776

約数和(自身を除く): 1839126513

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1777, 5331, 5903, 12439, 17709, 23101, 37317, 41321, 69303, 76739, 123963, 161707, 230217, 485121, 537173, 1611519, 10489631, 31468893, 73427417, 136365203, 220282251, 409095609, 954556421, 2863669263]

約数ペア:

[(1, 2863669263), (3, 954556421), (7, 409095609), (13, 220282251), (21, 136365203), (39, 73427417), (91, 31468893), (273, 10489631), (1777, 1611519), (5331, 537173), (5903, 485121), (12439, 230217), (17709, 161707), (23101, 123963), (37317, 76739), (41321, 69303)]