2836090881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2417}}^1\times {\mathrm{3343}}^1$

素因数の和:5782

約数の個数: 32

約数和(自身を含む): 4528043520

約数和(自身を除く): 1691952639

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2417, 3343, 7251, 10029, 21753, 30087, 31421, 43459, 65259, 90261, 94263, 130377, 282789, 391131, 848367, 1173393, 8080031, 24240093, 72720279, 105040403, 218160837, 315121209, 945363627, 2836090881]

約数ペア:

[(1, 2836090881), (3, 945363627), (9, 315121209), (13, 218160837), (27, 105040403), (39, 72720279), (117, 24240093), (351, 8080031), (2417, 1173393), (3343, 848367), (7251, 391131), (10029, 282789), (21753, 130377), (30087, 94263), (31421, 90261), (43459, 65259)]