5205122461

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{877909}}^1$

素因数の和:877945

約数の個数: 18

約数和(自身を含む): 6655435710

約数和(自身を除く): 1450313249

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 877909, 6145363, 9656999, 43017541, 67598993, 106226989, 473192951, 743588923, 5205122461]

約数ペア:

[(1, 5205122461), (7, 743588923), (11, 473192951), (49, 106226989), (77, 67598993), (121, 43017541), (539, 9656999), (847, 6145363), (5929, 877909)]