63239211

素因数分解:

$3^4\times 7^1\times {\mathrm{111533}}^1$

素因数の和:111552

約数の個数: 20

約数和(自身を含む): 107964912

約数和(自身を除く): 44725701

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 111533, 334599, 780731, 1003797, 2342193, 3011391, 7026579, 9034173, 21079737, 63239211]

約数ペア:

[(1, 63239211), (3, 21079737), (7, 9034173), (9, 7026579), (21, 3011391), (27, 2342193), (63, 1003797), (81, 780731), (189, 334599), (567, 111533)]