53827839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{937}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 83992272

約数和(自身を除く): 30164433

約数列:

[1, 3, 9, 13, 39, 117, 491, 937, 1473, 2811, 4419, 6383, 8433, 12181, 19149, 36543, 57447, 109629, 460067, 1380201, 4140603, 5980871, 17942613, 53827839]

約数ペア:

[(1, 53827839), (3, 17942613), (9, 5980871), (13, 4140603), (39, 1380201), (117, 460067), (491, 109629), (937, 57447), (1473, 36543), (2811, 19149), (4419, 12181), (6383, 8433)]