201635991

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{3019}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 300103440

約数和(自身を除く): 98467449

約数列:

[1, 3, 9, 41, 123, 181, 369, 543, 1629, 3019, 7421, 9057, 22263, 27171, 66789, 123779, 371337, 546439, 1114011, 1639317, 4917951, 22403999, 67211997, 201635991]

約数ペア:

[(1, 201635991), (3, 67211997), (9, 22403999), (41, 4917951), (123, 1639317), (181, 1114011), (369, 546439), (543, 371337), (1629, 123779), (3019, 66789), (7421, 27171), (9057, 22263)]