4605147

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 2767653

約数列:

[1, 3, 9, 17, 27, 51, 79, 127, 153, 237, 381, 459, 711, 1143, 1343, 2133, 2159, 3429, 4029, 6477, 10033, 12087, 19431, 30099, 36261, 58293, 90297, 170561, 270891, 511683, 1535049, 4605147]

約数ペア:

[(1, 4605147), (3, 1535049), (9, 511683), (17, 270891), (27, 170561), (51, 90297), (79, 58293), (127, 36261), (153, 30099), (237, 19431), (381, 12087), (459, 10033), (711, 6477), (1143, 4029), (1343, 3429), (2133, 2159)]