2023706027

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{142907}}^1$

素因数の和:142955

約数の個数: 18

約数和(自身を含む): 2500747092

約数和(自身を除く): 477041065

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 14161, 142907, 1000349, 2429419, 7002443, 17005933, 41300123, 119041531, 289100861, 2023706027]

約数ペア:

[(1, 2023706027), (7, 289100861), (17, 119041531), (49, 41300123), (119, 17005933), (289, 7002443), (833, 2429419), (2023, 1000349), (14161, 142907)]