2006808507

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{4153}}^1$

素因数の和:5800

約数の個数: 32

約数和(自身を含む): 3246101760

約数和(自身を除く): 1239293253

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1627, 4153, 4881, 12459, 14643, 17897, 37377, 43929, 45683, 53691, 112131, 137049, 161073, 411147, 483219, 1233441, 6756931, 20270793, 60812379, 74326241, 182437137, 222978723, 668936169, 2006808507]

約数ペア:

[(1, 2006808507), (3, 668936169), (9, 222978723), (11, 182437137), (27, 74326241), (33, 60812379), (99, 20270793), (297, 6756931), (1627, 1233441), (4153, 483219), (4881, 411147), (12459, 161073), (14643, 137049), (17897, 112131), (37377, 53691), (43929, 45683)]