17130837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 25574400

約数和(自身を除く): 8443563

約数列:

[1, 3, 19, 23, 57, 69, 73, 179, 219, 437, 537, 1311, 1387, 1679, 3401, 4117, 4161, 5037, 10203, 12351, 13067, 31901, 39201, 78223, 95703, 234669, 248273, 300541, 744819, 901623, 5710279, 17130837]

約数ペア:

[(1, 17130837), (3, 5710279), (19, 901623), (23, 744819), (57, 300541), (69, 248273), (73, 234669), (179, 95703), (219, 78223), (437, 39201), (537, 31901), (1311, 13067), (1387, 12351), (1679, 10203), (3401, 5037), (4117, 4161)]