22017195

素因数分解:

$3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{727}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 38272416

約数和(自身を除く): 16255221

約数列:

[1, 3, 5, 9, 15, 45, 673, 727, 2019, 2181, 3365, 3635, 6057, 6543, 10095, 10905, 30285, 32715, 489271, 1467813, 2446355, 4403439, 7339065, 22017195]

約数ペア:

[(1, 22017195), (3, 7339065), (5, 4403439), (9, 2446355), (15, 1467813), (45, 489271), (673, 32715), (727, 30285), (2019, 10905), (2181, 10095), (3365, 6543), (3635, 6057)]