52946439

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193943}}^1$

素因数の和:193966

約数の個数: 16

約数和(自身を含む): 86886912

約数和(自身を除く): 33940473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 193943, 581829, 1357601, 2521259, 4072803, 7563777, 17648813, 52946439]

約数ペア:

[(1, 52946439), (3, 17648813), (7, 7563777), (13, 4072803), (21, 2521259), (39, 1357601), (91, 581829), (273, 193943)]