3278259

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5311

約数の個数: 16

約数和(自身を含む): 5068800

約数和(自身を除く): 1790541

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 5279, 15837, 47511, 121417, 142533, 364251, 1092753, 3278259]

約数ペア:

[(1, 3278259), (3, 1092753), (9, 364251), (23, 142533), (27, 121417), (69, 47511), (207, 15837), (621, 5279)]