540471327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{56671}}^1$

素因数の和:56719

約数の個数: 24

約数和(自身を含む): 835118592

約数和(自身を除く): 294647265

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 3179, 9537, 56671, 170013, 623381, 963407, 1870143, 2890221, 10597477, 16377919, 31792431, 49133757, 180157109, 540471327]

約数ペア:

[(1, 540471327), (3, 180157109), (11, 49133757), (17, 31792431), (33, 16377919), (51, 10597477), (187, 2890221), (289, 1870143), (561, 963407), (867, 623381), (3179, 170013), (9537, 56671)]