43203429

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 23889051

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 639, 727, 837, 1917, 2181, 2201, 6543, 6603, 19629, 19809, 22537, 51617, 59427, 67611, 154851, 202833, 464553, 608499, 1393659, 1600127, 4800381, 14401143, 43203429]

約数ペア:

[(1, 43203429), (3, 14401143), (9, 4800381), (27, 1600127), (31, 1393659), (71, 608499), (93, 464553), (213, 202833), (279, 154851), (639, 67611), (727, 59427), (837, 51617), (1917, 22537), (2181, 19809), (2201, 19629), (6543, 6603)]