1405181233

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{3449}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 1518552000

約数和(自身を除く): 113370767

約数列:

[1, 19, 41, 523, 779, 3449, 9937, 21443, 65531, 141409, 407417, 1803827, 2686771, 34272713, 73956907, 1405181233]

約数ペア:

[(1, 1405181233), (19, 73956907), (41, 34272713), (523, 2686771), (779, 1803827), (3449, 407417), (9937, 141409), (21443, 65531)]