122713503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{27143}}^1$

素因数の和:27294

約数の個数: 16

約数和(自身を含む): 179801856

約数和(自身を除く): 57088353

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 27143, 81429, 298573, 895719, 3718591, 11155773, 40904501, 122713503]

約数ペア:

[(1, 122713503), (3, 40904501), (11, 11155773), (33, 3718591), (137, 895719), (411, 298573), (1507, 81429), (4521, 27143)]