3284307

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3144

約数の個数: 20

約数和(自身を含む): 5285280

約数和(自身を除く): 2000973

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3119, 9357, 28071, 40547, 84213, 121641, 252639, 364923, 1094769, 3284307]

約数ペア:

[(1, 3284307), (3, 1094769), (9, 364923), (13, 252639), (27, 121641), (39, 84213), (81, 40547), (117, 28071), (351, 9357), (1053, 3119)]