2098420803

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{713021}}^1$

素因数の和:713139

約数の個数: 16

約数和(自身を含む): 3137296800

約数和(自身を除く): 1038875997

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 713021, 2139063, 6417189, 19251567, 77719289, 233157867, 699473601, 2098420803]

約数ペア:

[(1, 2098420803), (3, 699473601), (9, 233157867), (27, 77719289), (109, 19251567), (327, 6417189), (981, 2139063), (2943, 713021)]