26149137

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54139}}^1$

素因数の和:54172

約数の個数: 16

約数和(自身を含む): 41579520

約数和(自身を除く): 15430383

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 54139, 162417, 378973, 1136919, 1245197, 3735591, 8716379, 26149137]

約数ペア:

[(1, 26149137), (3, 8716379), (7, 3735591), (21, 1245197), (23, 1136919), (69, 378973), (161, 162417), (483, 54139)]