201837141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 344710080

約数和(自身を除く): 142872939

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 1419, 1683, 2193, 2789, 4257, 6579, 8041, 8367, 24123, 25101, 30679, 47413, 72369, 92037, 119927, 142239, 276111, 359781, 426717, 521543, 1079343, 1319197, 1564629, 2038759, 3957591, 4693887, 6116277, 11872773, 18348831, 22426349, 67279047, 201837141]

約数ペア:

[(1, 201837141), (3, 67279047), (9, 22426349), (11, 18348831), (17, 11872773), (33, 6116277), (43, 4693887), (51, 3957591), (99, 2038759), (129, 1564629), (153, 1319197), (187, 1079343), (387, 521543), (473, 426717), (561, 359781), (731, 276111), (1419, 142239), (1683, 119927), (2193, 92037), (2789, 72369), (4257, 47413), (6579, 30679), (8041, 25101), (8367, 24123)]