12620663

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2819}}^1$

素因数の和:2878

約数の個数: 12

約数和(自身を含む): 14252280

約数和(自身を除く): 1631617

約数列:

[1, 11, 37, 121, 407, 2819, 4477, 31009, 104303, 341099, 1147333, 12620663]

約数ペア:

[(1, 12620663), (11, 1147333), (37, 341099), (121, 104303), (407, 31009), (2819, 4477)]