193305087

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{1559}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 292032000

約数和(自身を除く): 98726913

約数列:

[1, 3, 9, 23, 69, 207, 599, 1559, 1797, 4677, 5391, 13777, 14031, 35857, 41331, 107571, 123993, 322713, 933841, 2801523, 8404569, 21478343, 64435029, 193305087]

約数ペア:

[(1, 193305087), (3, 64435029), (9, 21478343), (23, 8404569), (69, 2801523), (207, 933841), (599, 322713), (1559, 123993), (1797, 107571), (4677, 41331), (5391, 35857), (13777, 14031)]