55366920567

素因数分解:

$3^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{871001}}^1$

素因数の和:872023

約数の個数: 24

約数和(自身を含む): 91490050080

約数和(自身を除く): 36123129513

約数列:

[1, 3, 7, 9, 21, 63, 1009, 3027, 7063, 9081, 21189, 63567, 871001, 2613003, 6097007, 7839009, 18291021, 54873063, 878840009, 2636520027, 6151880063, 7909560081, 18455640189, 55366920567]

約数ペア:

[(1, 55366920567), (3, 18455640189), (7, 7909560081), (9, 6151880063), (21, 2636520027), (63, 878840009), (1009, 54873063), (3027, 18291021), (7063, 7839009), (9081, 6097007), (21189, 2613003), (63567, 871001)]