42842307

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4889}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 60088320

約数和(自身を除く): 17246013

約数列:

[1, 3, 23, 69, 127, 381, 2921, 4889, 8763, 14667, 112447, 337341, 620903, 1862709, 14280769, 42842307]

約数ペア:

[(1, 42842307), (3, 14280769), (23, 1862709), (69, 620903), (127, 337341), (381, 112447), (2921, 14667), (4889, 8763)]