29151213

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106781}}^1$

素因数の和:106804

約数の個数: 16

約数和(自身を含む): 47838336

約数和(自身を除く): 18687123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 106781, 320343, 747467, 1388153, 2242401, 4164459, 9717071, 29151213]

約数ペア:

[(1, 29151213), (3, 9717071), (7, 4164459), (13, 2242401), (21, 1388153), (39, 747467), (91, 320343), (273, 106781)]