85572219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11821}}^1$

素因数の和:11970

約数の個数: 16

約数和(自身を含む): 121057280

約数和(自身を除く): 35485061

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 11821, 35463, 224599, 673797, 1501267, 4503801, 28524073, 85572219]

約数ペア:

[(1, 85572219), (3, 28524073), (19, 4503801), (57, 1501267), (127, 673797), (381, 224599), (2413, 35463), (7239, 11821)]