10684872009

素因数分解:

$3^2\times 7^1\times {\mathrm{169601143}}^1$

素因数の和:169601156

約数の個数: 12

約数和(自身を含む): 17638518976

約数和(自身を除く): 6953646967

約数列:

[1, 3, 7, 9, 21, 63, 169601143, 508803429, 1187208001, 1526410287, 3561624003, 10684872009]

約数ペア:

[(1, 10684872009), (3, 3561624003), (7, 1526410287), (9, 1187208001), (21, 508803429), (63, 169601143)]