320416107

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{21529}}^1$

素因数の和:21595

約数の個数: 24

約数和(自身を含む): 481066320

約数和(自身を除く): 160650213

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 21529, 64587, 236819, 710457, 882689, 2605009, 2648067, 7815027, 9709579, 29128737, 106805369, 320416107]

約数ペア:

[(1, 320416107), (3, 106805369), (11, 29128737), (33, 9709579), (41, 7815027), (121, 2648067), (123, 2605009), (363, 882689), (451, 710457), (1353, 236819), (4961, 64587), (14883, 21529)]