6540429

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7243}}^1$

素因数の和:7296

約数の個数: 16

約数和(自身を含む): 10199552

約数和(自身を除く): 3659123

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 7243, 21729, 50701, 152103, 311449, 934347, 2180143, 6540429]

約数ペア:

[(1, 6540429), (3, 2180143), (7, 934347), (21, 311449), (43, 152103), (129, 50701), (301, 21729), (903, 7243)]