13703949

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5879}}^1$

素因数の和:5929

約数の個数: 24

約数和(自身を含む): 23237760

約数和(自身を除く): 9533811

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 5879, 17637, 41153, 52911, 123459, 217523, 370377, 652569, 1522661, 1957707, 4567983, 13703949]

約数ペア:

[(1, 13703949), (3, 4567983), (7, 1957707), (9, 1522661), (21, 652569), (37, 370377), (63, 217523), (111, 123459), (259, 52911), (333, 41153), (777, 17637), (2331, 5879)]