141569397

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{3203}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 209926080

約数和(自身を除く): 68356683

約数列:

[1, 3, 9, 27, 1637, 3203, 4911, 9609, 14733, 28827, 44199, 86481, 5243311, 15729933, 47189799, 141569397]

約数ペア:

[(1, 141569397), (3, 47189799), (9, 15729933), (27, 5243311), (1637, 86481), (3203, 44199), (4911, 28827), (9609, 14733)]