63893157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{9013}}^1$

素因数の和:9172

約数の個数: 16

約数和(自身を含む): 90861120

約数和(自身を除く): 26967963

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 9013, 27039, 153221, 459663, 1252807, 3758421, 21297719, 63893157]

約数ペア:

[(1, 63893157), (3, 21297719), (17, 3758421), (51, 1252807), (139, 459663), (417, 153221), (2363, 27039), (7089, 9013)]