12535497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5677

約数の個数: 24

約数和(自身を含む): 20529600

約数和(自身を除く): 7994103

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 5639, 16917, 50751, 73307, 107141, 219921, 321423, 659763, 964269, 1392833, 4178499, 12535497]

約数ペア:

[(1, 12535497), (3, 4178499), (9, 1392833), (13, 964269), (19, 659763), (39, 321423), (57, 219921), (117, 107141), (171, 73307), (247, 50751), (741, 16917), (2223, 5639)]