203496339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5821}}^1$

素因数の和:6138

約数の個数: 16

約数和(自身を含む): 278710784

約数和(自身を除く): 75214445

約数列:

[1, 3, 43, 129, 271, 813, 5821, 11653, 17463, 34959, 250303, 750909, 1577491, 4732473, 67832113, 203496339]

約数ペア:

[(1, 203496339), (3, 67832113), (43, 4732473), (129, 1577491), (271, 750909), (813, 250303), (5821, 34959), (11653, 17463)]