20162050911

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{33436237}}^1$

素因数の和:33436310

約数の個数: 12

約数和(自身を含む): 29557634392

約数和(自身を除く): 9395583481

約数列:

[1, 3, 9, 67, 201, 603, 33436237, 100308711, 300926133, 2240227879, 6720683637, 20162050911]

約数ペア:

[(1, 20162050911), (3, 6720683637), (9, 2240227879), (67, 300926133), (201, 100308711), (603, 33436237)]