137331355

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{13577}}^1$

素因数の和:13623

約数の個数: 24

約数和(自身を含む): 200085408

約数和(自身を除く): 62754053

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 13577, 67885, 95039, 230809, 475195, 1154045, 1615663, 3923753, 8078315, 19618765, 27466271, 137331355]

約数ペア:

[(1, 137331355), (5, 27466271), (7, 19618765), (17, 8078315), (35, 3923753), (85, 1615663), (119, 1154045), (289, 475195), (595, 230809), (1445, 95039), (2023, 67885), (10115, 13577)]