12717161559

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1\times {\mathrm{761}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 19599615360

約数和(自身を除く): 6882453801

約数列:

[1, 3, 9, 17, 51, 153, 239, 457, 717, 761, 1371, 2151, 2283, 4063, 4113, 6849, 7769, 12189, 12937, 23307, 36567, 38811, 69921, 109223, 116433, 181879, 327669, 347777, 545637, 983007, 1043331, 1636911, 1856791, 3091943, 3129993, 5570373, 5912209, 9275829, 16711119, 17736627, 27827487, 53209881, 83118703, 249356109, 748068327, 1413017951, 4239053853, 12717161559]

約数ペア:

[(1, 12717161559), (3, 4239053853), (9, 1413017951), (17, 748068327), (51, 249356109), (153, 83118703), (239, 53209881), (457, 27827487), (717, 17736627), (761, 16711119), (1371, 9275829), (2151, 5912209), (2283, 5570373), (4063, 3129993), (4113, 3091943), (6849, 1856791), (7769, 1636911), (12189, 1043331), (12937, 983007), (23307, 545637), (36567, 347777), (38811, 327669), (69921, 181879), (109223, 116433)]