12510303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16883}}^1$

素因数の和:16918

約数の個数: 16

約数和(自身を含む): 18910080

約数和(自身を除く): 6399777

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 16883, 50649, 219479, 320777, 658437, 962331, 4170101, 12510303]

約数ペア:

[(1, 12510303), (3, 4170101), (13, 962331), (19, 658437), (39, 320777), (57, 219479), (247, 50649), (741, 16883)]