830350017

素因数分解:

$3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{46573}}^1$

素因数の和:46869

約数の個数: 24

約数和(自身を含む): 1375609664

約数和(自身を除く): 545259647

約数列:

[1, 3, 7, 9, 21, 63, 283, 849, 1981, 2547, 5943, 17829, 46573, 139719, 326011, 419157, 978033, 2934099, 13180159, 39540477, 92261113, 118621431, 276783339, 830350017]

約数ペア:

[(1, 830350017), (3, 276783339), (7, 118621431), (9, 92261113), (21, 39540477), (63, 13180159), (283, 2934099), (849, 978033), (1981, 419157), (2547, 326011), (5943, 139719), (17829, 46573)]