4423791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 6303744

約数和(自身を除く): 1879953

約数列:

[1, 3, 17, 51, 127, 381, 683, 2049, 2159, 6477, 11611, 34833, 86741, 260223, 1474597, 4423791]

約数ペア:

[(1, 4423791), (3, 1474597), (17, 260223), (51, 86741), (127, 34833), (381, 11611), (683, 6477), (2049, 2159)]