83412385

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{22273}}^1$

素因数の和:22392

約数の個数: 16

約数和(自身を含む): 115468416

約数和(自身を除く): 32056031

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 22273, 111365, 155911, 779555, 2383211, 11916055, 16682477, 83412385]

約数ペア:

[(1, 83412385), (5, 16682477), (7, 11916055), (35, 2383211), (107, 779555), (535, 155911), (749, 111365), (3745, 22273)]