137876791

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{18973}}^1$

素因数の和:19042

約数の個数: 12

約数和(自身を含む): 152778648

約数和(自身を除く): 14901857

約数列:

[1, 13, 43, 169, 559, 7267, 18973, 246649, 815839, 3206437, 10605907, 137876791]

約数ペア:

[(1, 137876791), (13, 10605907), (43, 3206437), (169, 815839), (559, 246649), (7267, 18973)]