2017292217

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1\times {\mathrm{6311}}^1$

素因数の和:8628

約数の個数: 16

約数和(自身を含む): 2748598272

約数和(自身を除く): 731306055

約数列:

[1, 3, 47, 141, 2267, 6311, 6801, 18933, 106549, 296617, 319647, 889851, 14307037, 42921111, 672430739, 2017292217]

約数ペア:

[(1, 2017292217), (3, 672430739), (47, 42921111), (141, 14307037), (2267, 889851), (6311, 319647), (6801, 296617), (18933, 106549)]