11538585

素因数分解:

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

素因数の和:814

約数の個数: 32

約数和(自身を含む): 20705280

約数和(自身を除く): 9166695

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 673, 1143, 1905, 2019, 3365, 3429, 5715, 6057, 10095, 17145, 18171, 30285, 85471, 90855, 256413, 427355, 769239, 1282065, 2307717, 3846195, 11538585]

約数ペア:

[(1, 11538585), (3, 3846195), (5, 2307717), (9, 1282065), (15, 769239), (27, 427355), (45, 256413), (127, 90855), (135, 85471), (381, 30285), (635, 18171), (673, 17145), (1143, 10095), (1905, 6057), (2019, 5715), (3365, 3429)]