3069963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 5030480

約数和(自身を除く): 1960517

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1381, 2223, 4143, 12429, 17953, 26239, 53859, 78717, 161577, 236151, 341107, 1023321, 3069963]

約数ペア:

[(1, 3069963), (3, 1023321), (9, 341107), (13, 236151), (19, 161577), (39, 78717), (57, 53859), (117, 26239), (171, 17953), (247, 12429), (741, 4143), (1381, 2223)]