245053670381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23072561}}^1$

素因数の和:23072636

約数の個数: 16

約数和(自身を含む): 284253963840

約数和(自身を除く): 39200293459

約数列:

[1, 13, 19, 43, 247, 559, 817, 10621, 23072561, 299943293, 438378659, 992120123, 5698922567, 12897561599, 18850282337, 245053670381]

約数ペア:

[(1, 245053670381), (13, 18850282337), (19, 12897561599), (43, 5698922567), (247, 992120123), (559, 438378659), (817, 299943293), (10621, 23072561)]