12053475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{2551}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 25315840

約数和(自身を除く): 13262365

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, 2551, 4725, 7653, 12755, 17857, 22959, 38265, 53571, 63775, 68877, 89285, 114795, 160713, 191325, 267855, 344385, 446425, 482139, 573975, 803565, 1339275, 1721925, 2410695, 4017825, 12053475]

約数ペア:

[(1, 12053475), (3, 4017825), (5, 2410695), (7, 1721925), (9, 1339275), (15, 803565), (21, 573975), (25, 482139), (27, 446425), (35, 344385), (45, 267855), (63, 191325), (75, 160713), (105, 114795), (135, 89285), (175, 68877), (189, 63775), (225, 53571), (315, 38265), (525, 22959), (675, 17857), (945, 12755), (1575, 7653), (2551, 4725)]