6056421

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 9968640

約数和(自身を除く): 3912219

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 353, 399, 817, 903, 1059, 2451, 2471, 5719, 6707, 7413, 15179, 17157, 20121, 45537, 46949, 106253, 140847, 288401, 318759, 865203, 2018807, 6056421]

約数ペア:

[(1, 6056421), (3, 2018807), (7, 865203), (19, 318759), (21, 288401), (43, 140847), (57, 106253), (129, 46949), (133, 45537), (301, 20121), (353, 17157), (399, 15179), (817, 7413), (903, 6707), (1059, 5719), (2451, 2471)]