3144771

素因数分解:

$3^3\times 7^2\times {\mathrm{2377}}^1$

素因数の和:2400

約数の個数: 24

約数和(自身を含む): 5421840

約数和(自身を除く): 2277069

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 2377, 7131, 16639, 21393, 49917, 64179, 116473, 149751, 349419, 449253, 1048257, 3144771]

約数ペア:

[(1, 3144771), (3, 1048257), (7, 449253), (9, 349419), (21, 149751), (27, 116473), (49, 64179), (63, 49917), (147, 21393), (189, 16639), (441, 7131), (1323, 2377)]