201997519207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{496308401}}^1$

素因数の和:496308449

約数の個数: 8

約数和(自身を含む): 226316631312

約数和(自身を除く): 24319112105

約数列:

[1, 11, 37, 407, 496308401, 5459392411, 18363410837, 201997519207]

約数ペア:

[(1, 201997519207), (11, 18363410837), (37, 5459392411), (407, 496308401)]