1245407613

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{35983}}^1$

素因数の和:36208

約数の個数: 16

約数和(自身を含む): 1692687360

約数和(自身を除く): 447279747

約数列:

[1, 3, 83, 139, 249, 417, 11537, 34611, 35983, 107949, 2986589, 5001637, 8959767, 15004911, 415135871, 1245407613]

約数ペア:

[(1, 1245407613), (3, 415135871), (83, 15004911), (139, 8959767), (249, 5001637), (417, 2986589), (11537, 107949), (34611, 35983)]