2590804953

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{68687}}^1$

素因数の和:68834

約数の個数: 32

約数和(自身を含む): 4220190720

約数和(自身を除く): 1629385767

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 297, 381, 1143, 1397, 3429, 4191, 12573, 37719, 68687, 206061, 618183, 755557, 1854549, 2266671, 6800013, 8723249, 20400039, 26169747, 78509241, 95955739, 235527723, 287867217, 863601651, 2590804953]

約数ペア:

[(1, 2590804953), (3, 863601651), (9, 287867217), (11, 235527723), (27, 95955739), (33, 78509241), (99, 26169747), (127, 20400039), (297, 8723249), (381, 6800013), (1143, 2266671), (1397, 1854549), (3429, 755557), (4191, 618183), (12573, 206061), (37719, 68687)]