421068788639

素因数分解:

${\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{2633}}^1\times {\mathrm{3449}}^1$

素因数の和:6514

約数の個数: 16

約数和(自身を含む): 425285640000

約数和(自身を除く): 4216851361

約数列:

[1, 199, 233, 2633, 3449, 46367, 523967, 613489, 686351, 803617, 9081217, 122084311, 159919783, 1807162183, 2115923561, 421068788639]

約数ペア:

[(1, 421068788639), (199, 2115923561), (233, 1807162183), (2633, 159919783), (3449, 122084311), (46367, 9081217), (523967, 803617), (613489, 686351)]