9240238156761

素因数分解:

$3^8\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{977}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 14302773987840

約数和(自身を除く): 5062535831079

約数列:

[1, 3, 9, 27, 71, 79, 81, 213, 237, 243, 257, 639, 711, 729, 771, 977, 1917, 2133, 2187, 2313, 2931, 5609, 5751, 6399, 6561, 6939, 8793, 16827, 17253, 18247, 19197, 20303, 20817, 26379, 50481, 51759, 54741, 57591, 60909, 62451, 69367, 77183, 79137, 151443, 155277, 164223, 172773, 182727, 187353, 208101, 231549, 237411, 251089, 454329, 465831, 492669, 518319, 548181, 562059, 624303, 694647, 712233, 753267, 1362987, 1441513, 1478007, 1644543, 1686177, 1872909, 2083941, 2136699, 2259801, 4088961, 4324539, 4434021, 4933629, 5479993, 5618727, 6251823, 6410097, 6779403, 12266883, 12973617, 13302063, 14800887, 16439979, 16856181, 17827319, 18755469, 19836031, 20338209, 36800649, 38920851, 39906189, 44402661, 49319937, 50568543, 53481957, 56266407, 59508093, 61014627, 116762553, 119718567, 133207983, 147959811, 151705629, 160445871, 168799221, 178524279, 183043881, 350287659, 443879433, 455116887, 481337613, 506397663, 535572837, 549131643, 1050862977, 1331638299, 1408358201, 1444012839, 1606718511, 1647394929, 3152588931, 3994914897, 4225074603, 4332038517, 4820155533, 9457766793, 11984744691, 12675223809, 12996115551, 14460466599, 35954234073, 38025671427, 38988346653, 43381399797, 114077014281, 116965039959, 130144199391, 342231042843, 1026693128529, 3080079385587, 9240238156761]

約数ペア:

[(1, 9240238156761), (3, 3080079385587), (9, 1026693128529), (27, 342231042843), (71, 130144199391), (79, 116965039959), (81, 114077014281), (213, 43381399797), (237, 38988346653), (243, 38025671427), (257, 35954234073), (639, 14460466599), (711, 12996115551), (729, 12675223809), (771, 11984744691), (977, 9457766793), (1917, 4820155533), (2133, 4332038517), (2187, 4225074603), (2313, 3994914897), (2931, 3152588931), (5609, 1647394929), (5751, 1606718511), (6399, 1444012839), (6561, 1408358201), (6939, 1331638299), (8793, 1050862977), (16827, 549131643), (17253, 535572837), (18247, 506397663), (19197, 481337613), (20303, 455116887), (20817, 443879433), (26379, 350287659), (50481, 183043881), (51759, 178524279), (54741, 168799221), (57591, 160445871), (60909, 151705629), (62451, 147959811), (69367, 133207983), (77183, 119718567), (79137, 116762553), (151443, 61014627), (155277, 59508093), (164223, 56266407), (172773, 53481957), (182727, 50568543), (187353, 49319937), (208101, 44402661), (231549, 39906189), (237411, 38920851), (251089, 36800649), (454329, 20338209), (465831, 19836031), (492669, 18755469), (518319, 17827319), (548181, 16856181), (562059, 16439979), (624303, 14800887), (694647, 13302063), (712233, 12973617), (753267, 12266883), (1362987, 6779403), (1441513, 6410097), (1478007, 6251823), (1644543, 5618727), (1686177, 5479993), (1872909, 4933629), (2083941, 4434021), (2136699, 4324539), (2259801, 4088961)]