2912234823

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{3907}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 4545785600

約数和(自身を除く): 1633550777

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1453, 3907, 4359, 11721, 13077, 27607, 35163, 39231, 74233, 82821, 105489, 222699, 248463, 668097, 745389, 2004291, 5676871, 17030613, 51091839, 107860549, 153275517, 323581647, 970744941, 2912234823]

約数ペア:

[(1, 2912234823), (3, 970744941), (9, 323581647), (19, 153275517), (27, 107860549), (57, 51091839), (171, 17030613), (513, 5676871), (1453, 2004291), (3907, 745389), (4359, 668097), (11721, 248463), (13077, 222699), (27607, 105489), (35163, 82821), (39231, 74233)]