13304044929

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4967}}^1$

素因数の和:5147

約数の個数: 64

約数和(自身を含む): 21938688000

約数和(自身を除く): 8634643071

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 137, 147, 343, 399, 411, 931, 959, 1029, 2603, 2793, 2877, 4967, 6517, 6713, 7809, 14901, 18221, 19551, 20139, 34769, 46991, 54663, 94373, 104307, 127547, 140973, 243383, 283119, 382641, 660611, 680479, 730149, 892829, 1703681, 1981833, 2041437, 2678487, 4624277, 4763353, 5111043, 12929101, 13872831, 14290059, 32369939, 33343471, 38787303, 90503707, 97109817, 100030413, 233404297, 271511121, 633525949, 700212891, 1900577847, 4434681643, 13304044929]

約数ペア:

[(1, 13304044929), (3, 4434681643), (7, 1900577847), (19, 700212891), (21, 633525949), (49, 271511121), (57, 233404297), (133, 100030413), (137, 97109817), (147, 90503707), (343, 38787303), (399, 33343471), (411, 32369939), (931, 14290059), (959, 13872831), (1029, 12929101), (2603, 5111043), (2793, 4763353), (2877, 4624277), (4967, 2678487), (6517, 2041437), (6713, 1981833), (7809, 1703681), (14901, 892829), (18221, 730149), (19551, 680479), (20139, 660611), (34769, 382641), (46991, 283119), (54663, 243383), (94373, 140973), (104307, 127547)]