9527245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20964

約数の個数: 16

約数和(自身を含む): 14071680

約数和(自身を除く): 4544435

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 20939, 104695, 146573, 272207, 732865, 1361035, 1905449, 9527245]

約数ペア:

[(1, 9527245), (5, 1905449), (7, 1361035), (13, 732865), (35, 272207), (65, 146573), (91, 104695), (455, 20939)]