16444755

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 29440320

約数和(自身を除く): 12995565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 673, 905, 1629, 2019, 2715, 3365, 4887, 6057, 8145, 10095, 18171, 24435, 30285, 90855, 121813, 365439, 609065, 1096317, 1827195, 3288951, 5481585, 16444755]

約数ペア:

[(1, 16444755), (3, 5481585), (5, 3288951), (9, 1827195), (15, 1096317), (27, 609065), (45, 365439), (135, 121813), (181, 90855), (543, 30285), (673, 24435), (905, 18171), (1629, 10095), (2019, 8145), (2715, 6057), (3365, 4887)]