12800283

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 17736576

約数和(自身を除く): 4936293

約数列:

[1, 3, 43, 67, 129, 201, 1481, 2881, 4443, 8643, 63683, 99227, 191049, 297681, 4266761, 12800283]

約数ペア:

[(1, 12800283), (3, 4266761), (43, 297681), (67, 191049), (129, 99227), (201, 63683), (1481, 8643), (2881, 4443)]