77819049

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4159}}^1$

素因数の和:4192

約数の個数: 48

約数和(自身を含む): 145367040

約数和(自身を除く): 67547991

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 4159, 6237, 12477, 18711, 29113, 37431, 45749, 87339, 112293, 137247, 262017, 320243, 336879, 411741, 786051, 960729, 1010637, 1235223, 2358153, 2882187, 3705669, 7074459, 8646561, 11117007, 25939683, 77819049]

約数ペア:

[(1, 77819049), (3, 25939683), (7, 11117007), (9, 8646561), (11, 7074459), (21, 3705669), (27, 2882187), (33, 2358153), (63, 1235223), (77, 1010637), (81, 960729), (99, 786051), (189, 411741), (231, 336879), (243, 320243), (297, 262017), (567, 137247), (693, 112293), (891, 87339), (1701, 45749), (2079, 37431), (2673, 29113), (4159, 18711), (6237, 12477)]