27012825

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{5717}}^1$

素因数の和:5743

約数の個数: 48

約数和(自身を含む): 56722560

約数和(自身を除く): 29709735

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 5717, 17151, 28585, 40019, 51453, 85755, 120057, 142925, 154359, 200095, 257265, 360171, 428775, 600285, 771795, 1000475, 1080513, 1286325, 1800855, 3001425, 3858975, 5402565, 9004275, 27012825]

約数ペア:

[(1, 27012825), (3, 9004275), (5, 5402565), (7, 3858975), (9, 3001425), (15, 1800855), (21, 1286325), (25, 1080513), (27, 1000475), (35, 771795), (45, 600285), (63, 428775), (75, 360171), (105, 257265), (135, 200095), (175, 154359), (189, 142925), (225, 120057), (315, 85755), (525, 51453), (675, 40019), (945, 28585), (1575, 17151), (4725, 5717)]