245622169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 272426560

約数和(自身を除く): 26804391

約数列:

[1, 13, 37, 481, 691, 739, 8983, 9607, 25567, 27343, 332371, 355459, 510649, 6638437, 18894013, 245622169]

約数ペア:

[(1, 245622169), (13, 18894013), (37, 6638437), (481, 510649), (691, 355459), (739, 332371), (8983, 27343), (9607, 25567)]