201780249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83761}}^1$

素因数の和:83848

約数の個数: 16

約数和(自身を含む): 297522624

約数和(自身を除く): 95742375

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 83761, 251283, 921371, 2764113, 6114553, 18343659, 67260083, 201780249]

約数ペア:

[(1, 201780249), (3, 67260083), (11, 18343659), (33, 6114553), (73, 2764113), (219, 921371), (803, 251283), (2409, 83761)]