89727651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5147}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 140540400

約数和(自身を除く): 50812749

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5147, 5811, 15441, 17433, 46323, 66911, 200733, 602199, 766903, 2300709, 6902127, 9969739, 29909217, 89727651]

約数ペア:

[(1, 89727651), (3, 29909217), (9, 9969739), (13, 6902127), (39, 2300709), (117, 766903), (149, 602199), (447, 200733), (1341, 66911), (1937, 46323), (5147, 17433), (5811, 15441)]