53812863

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{153313}}^1$

素因数の和:153335

約数の個数: 16

約数和(自身を含む): 85855840

約数和(自身を除く): 32042977

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 153313, 459939, 1379817, 1993069, 4139451, 5979207, 17937621, 53812863]

約数ペア:

[(1, 53812863), (3, 17937621), (9, 5979207), (13, 4139451), (27, 1993069), (39, 1379817), (117, 459939), (351, 153313)]