12708177

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 18172800

約数和(自身を除く): 5464623

約数列:

[1, 3, 29, 43, 79, 87, 129, 237, 1247, 1849, 2291, 3397, 3741, 5547, 6873, 10191, 53621, 98513, 146071, 160863, 295539, 438213, 4236059, 12708177]

約数ペア:

[(1, 12708177), (3, 4236059), (29, 438213), (43, 295539), (79, 160863), (87, 146071), (129, 98513), (237, 53621), (1247, 10191), (1849, 6873), (2291, 5547), (3397, 3741)]