315271392051

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80283013}}^1$

素因数の和:80283051

約数の個数: 32

約数和(自身を含む): 554916192768

約数和(自身を除く): 239644800717

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 80283013, 240849039, 561981091, 883113143, 1364811221, 1685943273, 2649339429, 4094433663, 6181792001, 9553678547, 15012923431, 18545376003, 28661035641, 45038770293, 105090464017, 315271392051]

約数ペア:

[(1, 315271392051), (3, 105090464017), (7, 45038770293), (11, 28661035641), (17, 18545376003), (21, 15012923431), (33, 9553678547), (51, 6181792001), (77, 4094433663), (119, 2649339429), (187, 1685943273), (231, 1364811221), (357, 883113143), (561, 561981091), (1309, 240849039), (3927, 80283013)]