4137245

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 5808000

約数和(自身を除く): 1670755

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 2749, 13745, 19243, 96215, 118207, 591035, 827449, 4137245]

約数ペア:

[(1, 4137245), (5, 827449), (7, 591035), (35, 118207), (43, 96215), (215, 19243), (301, 13745), (1505, 2749)]