2864619

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^2$

素因数の和:184

約数の個数: 24

約数和(自身を含む): 4551120

約数和(自身を除く): 1686501

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 2133, 4029, 6241, 12087, 18723, 36261, 56169, 106097, 168507, 318291, 954873, 2864619]

約数ペア:

[(1, 2864619), (3, 954873), (9, 318291), (17, 168507), (27, 106097), (51, 56169), (79, 36261), (153, 18723), (237, 12087), (459, 6241), (711, 4029), (1343, 2133)]