3972051

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 5934720

約数和(自身を除く): 1962669

約数列:

[1, 3, 9, 27, 131, 393, 1123, 1179, 3369, 3537, 10107, 30321, 147113, 441339, 1324017, 3972051]

約数ペア:

[(1, 3972051), (3, 1324017), (9, 441339), (27, 147113), (131, 30321), (393, 10107), (1123, 3537), (1179, 3369)]