3079539

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 5241600

約数和(自身を除く): 2162061

約数列:

[1, 3, 9, 19, 23, 27, 29, 57, 69, 81, 87, 171, 207, 243, 261, 437, 513, 551, 621, 667, 783, 1311, 1539, 1653, 1863, 2001, 2349, 3933, 4617, 4959, 5589, 6003, 7047, 11799, 12673, 14877, 18009, 35397, 38019, 44631, 54027, 106191, 114057, 133893, 162081, 342171, 1026513, 3079539]

約数ペア:

[(1, 3079539), (3, 1026513), (9, 342171), (19, 162081), (23, 133893), (27, 114057), (29, 106191), (57, 54027), (69, 44631), (81, 38019), (87, 35397), (171, 18009), (207, 14877), (243, 12673), (261, 11799), (437, 7047), (513, 6003), (551, 5589), (621, 4959), (667, 4617), (783, 3933), (1311, 2349), (1539, 2001), (1653, 1863)]