3012009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 2794071

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 51, 59, 77, 91, 119, 143, 177, 187, 221, 231, 273, 357, 413, 429, 561, 649, 663, 767, 1001, 1003, 1239, 1309, 1547, 1947, 2301, 2431, 3003, 3009, 3927, 4543, 4641, 5369, 7021, 7293, 8437, 11033, 13039, 13629, 16107, 17017, 21063, 25311, 33099, 39117, 51051, 59059, 77231, 91273, 143429, 177177, 231693, 273819, 430287, 1004003, 3012009]

約数ペア:

[(1, 3012009), (3, 1004003), (7, 430287), (11, 273819), (13, 231693), (17, 177177), (21, 143429), (33, 91273), (39, 77231), (51, 59059), (59, 51051), (77, 39117), (91, 33099), (119, 25311), (143, 21063), (177, 17017), (187, 16107), (221, 13629), (231, 13039), (273, 11033), (357, 8437), (413, 7293), (429, 7021), (561, 5369), (649, 4641), (663, 4543), (767, 3927), (1001, 3009), (1003, 3003), (1239, 2431), (1309, 2301), (1547, 1947)]