12272169

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44953}}^1$

素因数の和:44976

約数の個数: 16

約数和(自身を含む): 20139392

約数和(自身を除く): 7867223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 44953, 134859, 314671, 584389, 944013, 1753167, 4090723, 12272169]

約数ペア:

[(1, 12272169), (3, 4090723), (7, 1753167), (13, 944013), (21, 584389), (39, 314671), (91, 134859), (273, 44953)]