13197518399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1\times {\mathrm{6247}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 14364651840

約数和(自身を除く): 1167133441

約数列:

[1, 13, 101, 1313, 1609, 6247, 20917, 81211, 162509, 630947, 2112617, 8202311, 10051423, 130668499, 1015193723, 13197518399]

約数ペア:

[(1, 13197518399), (13, 1015193723), (101, 130668499), (1313, 10051423), (1609, 8202311), (6247, 2112617), (20917, 630947), (81211, 162509)]