2783509389

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{1051}}^1\times {\mathrm{2857}}^1$

素因数の和:4017

約数の個数: 24

約数和(自身を含む): 4064944832

約数和(自身を除く): 1281435443

約数列:

[1, 3, 9, 103, 309, 927, 1051, 2857, 3153, 8571, 9459, 25713, 108253, 294271, 324759, 882813, 974277, 2648439, 3002707, 9008121, 27024363, 309278821, 927836463, 2783509389]

約数ペア:

[(1, 2783509389), (3, 927836463), (9, 309278821), (103, 27024363), (309, 9008121), (927, 3002707), (1051, 2648439), (2857, 974277), (3153, 882813), (8571, 324759), (9459, 294271), (25713, 108253)]