12103791

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9769}}^1$

素因数の和:9838

約数の個数: 16

約数和(自身を含む): 18758400

約数和(自身を除く): 6654609

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 9769, 29307, 68383, 205149, 576371, 1729113, 4034597, 12103791]

約数ペア:

[(1, 12103791), (3, 4034597), (7, 1729113), (21, 576371), (59, 205149), (177, 68383), (413, 29307), (1239, 9769)]