126413521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{3797}}^1$

素因数の和:4020

約数の個数: 12

約数和(自身を含む): 137616732

約数和(自身を除く): 11203211

約数列:

[1, 13, 169, 197, 2561, 3797, 33293, 49361, 641693, 748009, 9724117, 126413521]

約数ペア:

[(1, 126413521), (13, 9724117), (169, 748009), (197, 641693), (2561, 49361), (3797, 33293)]