5021049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 7409664

約数和(自身を除く): 2388615

約数列:

[1, 3, 11, 33, 71, 213, 781, 2143, 2343, 6429, 23573, 70719, 152153, 456459, 1673683, 5021049]

約数ペア:

[(1, 5021049), (3, 1673683), (11, 456459), (33, 152153), (71, 70719), (213, 23573), (781, 6429), (2143, 2343)]