50928939

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 28144341

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 639, 837, 857, 1917, 2201, 2571, 6603, 7713, 19809, 23139, 26567, 59427, 60847, 79701, 182541, 239103, 547623, 717309, 1642869, 1886257, 5658771, 16976313, 50928939]

約数ペア:

[(1, 50928939), (3, 16976313), (9, 5658771), (27, 1886257), (31, 1642869), (71, 717309), (93, 547623), (213, 239103), (279, 182541), (639, 79701), (837, 60847), (857, 59427), (1917, 26567), (2201, 23139), (2571, 19809), (6603, 7713)]