5053995

素因数分解:

$3^4\times 5^1\times {\mathrm{12479}}^1$

素因数の和:12496

約数の個数: 20

約数和(自身を含む): 9060480

約数和(自身を除く): 4006485

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 12479, 37437, 62395, 112311, 187185, 336933, 561555, 1010799, 1684665, 5053995]

約数ペア:

[(1, 5053995), (3, 1684665), (5, 1010799), (9, 561555), (15, 336933), (27, 187185), (45, 112311), (81, 62395), (135, 37437), (405, 12479)]