38355009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9767}}^1$

素因数の和:9805

約数の個数: 32

約数和(自身を含む): 67516416

約数和(自身を除く): 29161407

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 9767, 29301, 68369, 107437, 166039, 205107, 322311, 498117, 752059, 1162273, 1826429, 2256177, 3486819, 5479287, 12785003, 38355009]

約数ペア:

[(1, 38355009), (3, 12785003), (7, 5479287), (11, 3486819), (17, 2256177), (21, 1826429), (33, 1162273), (51, 752059), (77, 498117), (119, 322311), (187, 205107), (231, 166039), (357, 107437), (561, 68369), (1309, 29301), (3927, 9767)]