38189853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{108803}}^1$

素因数の和:108825

約数の個数: 16

約数和(自身を含む): 60930240

約数和(自身を除く): 22740387

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 108803, 326409, 979227, 1414439, 2937681, 4243317, 12729951, 38189853]

約数ペア:

[(1, 38189853), (3, 12729951), (9, 4243317), (13, 2937681), (27, 1414439), (39, 979227), (117, 326409), (351, 108803)]