13308632491

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{210523}}^1$

素因数の和:211362

約数の個数: 16

約数和(自身を含む): 16612869888

約数和(自身を除く): 3304237397

約数列:

[1, 7, 11, 77, 821, 5747, 9031, 63217, 210523, 1473661, 2315753, 16210271, 172839383, 1209875681, 1901233213, 13308632491]

約数ペア:

[(1, 13308632491), (7, 1901233213), (11, 1209875681), (77, 172839383), (821, 16210271), (5747, 2315753), (9031, 1473661), (63217, 210523)]