3222051

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 4981248

約数和(自身を除く): 1759197

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2161, 6483, 15127, 45381, 153431, 460293, 1074017, 3222051]

約数ペア:

[(1, 3222051), (3, 1074017), (7, 460293), (21, 153431), (71, 45381), (213, 15127), (497, 6483), (1491, 2161)]