3846195

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 6729216

約数和(自身を除く): 2883021

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 673, 1143, 1905, 2019, 3365, 5715, 6057, 10095, 30285, 85471, 256413, 427355, 769239, 1282065, 3846195]

約数ペア:

[(1, 3846195), (3, 1282065), (5, 769239), (9, 427355), (15, 256413), (45, 85471), (127, 30285), (381, 10095), (635, 6057), (673, 5715), (1143, 3365), (1905, 2019)]