13628433

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49921}}^1$

素因数の和:49944

約数の個数: 16

約数和(自身を含む): 22365056

約数和(自身を除く): 8736623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 49921, 149763, 349447, 648973, 1048341, 1946919, 4542811, 13628433]

約数ペア:

[(1, 13628433), (3, 4542811), (7, 1946919), (13, 1048341), (21, 648973), (39, 349447), (91, 149763), (273, 49921)]