13983957

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 22224384

約数和(自身を除く): 8240427

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 2543, 5499, 7629, 22887, 33059, 99177, 119521, 297531, 358563, 1075689, 1553773, 4661319, 13983957]

約数ペア:

[(1, 13983957), (3, 4661319), (9, 1553773), (13, 1075689), (39, 358563), (47, 297531), (117, 119521), (141, 99177), (423, 33059), (611, 22887), (1833, 7629), (2543, 5499)]