40882653147

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20070031}}^1$

素因数の和:20070138

約数の個数: 16

約数和(自身を含む): 62939620352

約数和(自身を除く): 22056967205

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 20070031, 60210093, 140490217, 421470651, 1946793007, 5840379021, 13627551049, 40882653147]

約数ペア:

[(1, 40882653147), (3, 13627551049), (7, 5840379021), (21, 1946793007), (97, 421470651), (291, 140490217), (679, 60210093), (2037, 20070031)]