20348214597

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2902327}}^1$

素因数の和:2902393

約数の個数: 24

約数和(自身を含む): 31693421760

約数和(自身を除く): 11345207163

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 2902327, 8706981, 26120943, 55144213, 118995407, 165432639, 356986221, 496297917, 1070958663, 2260912733, 6782738199, 20348214597]

約数ペア:

[(1, 20348214597), (3, 6782738199), (9, 2260912733), (19, 1070958663), (41, 496297917), (57, 356986221), (123, 165432639), (171, 118995407), (369, 55144213), (779, 26120943), (2337, 8706981), (7011, 2902327)]