76822947

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{859}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 117166400

約数和(自身を除く): 40343453

約数列:

[1, 3, 9, 19, 57, 171, 523, 859, 1569, 2577, 4707, 7731, 9937, 16321, 29811, 48963, 89433, 146889, 449257, 1347771, 4043313, 8535883, 25607649, 76822947]

約数ペア:

[(1, 76822947), (3, 25607649), (9, 8535883), (19, 4043313), (57, 1347771), (171, 449257), (523, 146889), (859, 89433), (1569, 48963), (2577, 29811), (4707, 16321), (7731, 9937)]