2016753633

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{7687}}^1$

素因数の和:7819

約数の個数: 40

約数和(自身を含む): 3125633280

約数和(自身を除く): 1108879647

約数列:

[1, 3, 9, 27, 41, 79, 81, 123, 237, 369, 711, 1107, 2133, 3239, 3321, 6399, 7687, 9717, 23061, 29151, 69183, 87453, 207549, 262359, 315167, 607273, 622647, 945501, 1821819, 2836503, 5465457, 8509509, 16396371, 24898193, 25528527, 49189113, 74694579, 224083737, 672251211, 2016753633]

約数ペア:

[(1, 2016753633), (3, 672251211), (9, 224083737), (27, 74694579), (41, 49189113), (79, 25528527), (81, 24898193), (123, 16396371), (237, 8509509), (369, 5465457), (711, 2836503), (1107, 1821819), (2133, 945501), (3239, 622647), (3321, 607273), (6399, 315167), (7687, 262359), (9717, 207549), (23061, 87453), (29151, 69183)]