42690099

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 18135501

約数列:

[1, 3, 43, 59, 71, 79, 129, 177, 213, 237, 2537, 3053, 3397, 4189, 4661, 5609, 7611, 9159, 10191, 12567, 13983, 16827, 180127, 200423, 241187, 330931, 540381, 601269, 723561, 992793, 14230033, 42690099]

約数ペア:

[(1, 42690099), (3, 14230033), (43, 992793), (59, 723561), (71, 601269), (79, 540381), (129, 330931), (177, 241187), (213, 200423), (237, 180127), (2537, 16827), (3053, 13983), (3397, 12567), (4189, 10191), (4661, 9159), (5609, 7611)]