1244749489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{15737}}^1$

素因数の和:15960

約数の個数: 16

約数和(自身を含む): 1374871680

約数和(自身を除く): 130122191

約数列:

[1, 19, 23, 181, 437, 3439, 4163, 15737, 79097, 299003, 361951, 2848397, 6877069, 54119543, 65513131, 1244749489]

約数ペア:

[(1, 1244749489), (19, 65513131), (23, 54119543), (181, 6877069), (437, 2848397), (3439, 361951), (4163, 299003), (15737, 79097)]