247492803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{52313}}^1$

素因数の和:52418

約数の個数: 16

約数和(自身を含む): 351550080

約数和(自身を除く): 104057277

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 52313, 156939, 993947, 2981841, 4341979, 13025937, 82497601, 247492803]

約数ペア:

[(1, 247492803), (3, 82497601), (19, 13025937), (57, 4341979), (83, 2981841), (249, 993947), (1577, 156939), (4731, 52313)]