16969359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4049}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 24883200

約数和(自身を除く): 7913841

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4049, 4191, 12147, 44539, 133617, 514223, 1542669, 5656453, 16969359]

約数ペア:

[(1, 16969359), (3, 5656453), (11, 1542669), (33, 514223), (127, 133617), (381, 44539), (1397, 12147), (4049, 4191)]