16384185

素因数分解:

$3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{673}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 28494024

約数和(自身を除く): 12109839

約数列:

[1, 3, 5, 9, 15, 45, 541, 673, 1623, 2019, 2705, 3365, 4869, 6057, 8115, 10095, 24345, 30285, 364093, 1092279, 1820465, 3276837, 5461395, 16384185]

約数ペア:

[(1, 16384185), (3, 5461395), (5, 3276837), (9, 1820465), (15, 1092279), (45, 364093), (541, 30285), (673, 24345), (1623, 10095), (2019, 8115), (2705, 6057), (3365, 4869)]