2016047727

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{14779}}^1$

素因数の和:15467

約数の個数: 24

約数和(自身を含む): 3043497600

約数和(自身を除く): 1027449873

約数列:

[1, 3, 9, 23, 69, 207, 659, 1977, 5931, 14779, 15157, 44337, 45471, 133011, 136413, 339917, 1019751, 3059253, 9739361, 29218083, 87654249, 224005303, 672015909, 2016047727]

約数ペア:

[(1, 2016047727), (3, 672015909), (9, 224005303), (23, 87654249), (69, 29218083), (207, 9739361), (659, 3059253), (1977, 1019751), (5931, 339917), (14779, 136413), (15157, 133011), (44337, 45471)]