51592383

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{1471}}^1$

素因数の和:1916

約数の個数: 20

約数和(自身を含む): 77300608

約数和(自身を除く): 25708225

約数列:

[1, 3, 9, 27, 81, 433, 1299, 1471, 3897, 4413, 11691, 13239, 35073, 39717, 119151, 636943, 1910829, 5732487, 17197461, 51592383]

約数ペア:

[(1, 51592383), (3, 17197461), (9, 5732487), (27, 1910829), (81, 636943), (433, 119151), (1299, 39717), (1471, 35073), (3897, 13239), (4413, 11691)]