51504201

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3733}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 88421120

約数和(自身を除く): 36916919

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 3733, 4599, 11199, 13797, 26131, 33597, 78393, 100791, 235179, 272509, 705537, 817527, 1907563, 2452581, 5722689, 7357743, 17168067, 51504201]

約数ペア:

[(1, 51504201), (3, 17168067), (7, 7357743), (9, 5722689), (21, 2452581), (27, 1907563), (63, 817527), (73, 705537), (189, 272509), (219, 235179), (511, 100791), (657, 78393), (1533, 33597), (1971, 26131), (3733, 13797), (4599, 11199)]