5732721

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{3169}}^1$

素因数の和:3245

約数の個数: 16

約数和(自身を含む): 8622400

約数和(自身を除く): 2889679

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 3169, 9507, 28521, 85563, 212323, 636969, 1910907, 5732721]

約数ペア:

[(1, 5732721), (3, 1910907), (9, 636969), (27, 212323), (67, 85563), (201, 28521), (603, 9507), (1809, 3169)]