122912185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{1553}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 161118720

約数和(自身を除く): 38206535

約数列:

[1, 5, 11, 55, 1439, 1553, 7195, 7765, 15829, 17083, 79145, 85415, 2234767, 11173835, 24582437, 122912185]

約数ペア:

[(1, 122912185), (5, 24582437), (11, 11173835), (55, 2234767), (1439, 85415), (1553, 79145), (7195, 17083), (7765, 15829)]