77212047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{54413}}^1$

素因数の和:54470

約数の個数: 16

約数和(自身を含む): 114922368

約数和(自身を除く): 37710321

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 54413, 163239, 598543, 1795629, 2339759, 7019277, 25737349, 77212047]

約数ペア:

[(1, 77212047), (3, 25737349), (11, 7019277), (33, 2339759), (43, 1795629), (129, 598543), (473, 163239), (1419, 54413)]