397262920319

素因数分解:

${\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{36177299}}^1$

素因数の和:36177517

約数の個数: 8

約数和(自身を含む): 405185760000

約数和(自身を除く): 7922839681

約数列:

[1, 79, 139, 10981, 36177299, 2858006621, 5028644561, 397262920319]

約数ペア:

[(1, 397262920319), (79, 5028644561), (139, 2858006621), (10981, 36177299)]