4927041

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 8448000

約数和(自身を除く): 3520959

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 199, 393, 597, 917, 1179, 1393, 1791, 2751, 3537, 4179, 5373, 8253, 12537, 24759, 26069, 37611, 78207, 182483, 234621, 547449, 703863, 1642347, 4927041]

約数ペア:

[(1, 4927041), (3, 1642347), (7, 703863), (9, 547449), (21, 234621), (27, 182483), (63, 78207), (131, 37611), (189, 26069), (199, 24759), (393, 12537), (597, 8253), (917, 5373), (1179, 4179), (1393, 3537), (1791, 2751)]