7828953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1811}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 11480832

約数和(自身を除く): 3651879

約数列:

[1, 3, 11, 33, 131, 393, 1441, 1811, 4323, 5433, 19921, 59763, 237241, 711723, 2609651, 7828953]

約数ペア:

[(1, 7828953), (3, 2609651), (11, 711723), (33, 237241), (131, 59763), (393, 19921), (1441, 5433), (1811, 4323)]