61144143

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 88089600

約数和(自身を除く): 26945457

約数列:

[1, 3, 23, 61, 69, 73, 183, 199, 219, 597, 1403, 1679, 4209, 4453, 4577, 5037, 12139, 13359, 13731, 14527, 36417, 43581, 102419, 279197, 307257, 334121, 837591, 886147, 1002363, 2658441, 20381381, 61144143]

約数ペア:

[(1, 61144143), (3, 20381381), (23, 2658441), (61, 1002363), (69, 886147), (73, 837591), (183, 334121), (199, 307257), (219, 279197), (597, 102419), (1403, 43581), (1679, 36417), (4209, 14527), (4453, 13731), (4577, 13359), (5037, 12139)]