1020528061

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1\times {\mathrm{2777}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 1192628736

約数和(自身を除く): 172100675

約数列:

[1, 7, 47, 329, 1117, 2777, 7819, 19439, 52499, 130519, 367493, 913633, 3101909, 21713363, 145789723, 1020528061]

約数ペア:

[(1, 1020528061), (7, 145789723), (47, 21713363), (329, 3101909), (1117, 913633), (2777, 367493), (7819, 130519), (19439, 52499)]