20737609541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{976301}}^1$

素因数の和:978243

約数の個数: 8

約数和(自身を含む): 22634585568

約数和(自身を除く): 1896976027

約数列:

[1, 11, 1931, 21241, 976301, 10739311, 1885237231, 20737609541]

約数ペア:

[(1, 20737609541), (11, 1885237231), (1931, 10739311), (21241, 976301)]