271213249391

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{955693}}^1$

素因数の和:956342

約数の個数: 16

約数和(自身を含む): 314874413568

約数和(自身を除く): 43661164177

約数列:

[1, 7, 71, 497, 571, 3997, 40541, 283787, 955693, 6689851, 67854203, 474979421, 545700703, 3819904921, 38744749913, 271213249391]

約数ペア:

[(1, 271213249391), (7, 38744749913), (71, 3819904921), (497, 545700703), (571, 474979421), (3997, 67854203), (40541, 6689851), (283787, 955693)]