56761551

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11701}}^1$

素因数の和:11732

約数の個数: 36

約数和(自身を含む): 104054184

約数和(自身を除く): 47292633

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 11701, 35103, 81907, 105309, 128711, 245721, 386133, 573349, 737163, 900977, 1158399, 1720047, 2702931, 5160141, 6306839, 8108793, 18920517, 56761551]

約数ペア:

[(1, 56761551), (3, 18920517), (7, 8108793), (9, 6306839), (11, 5160141), (21, 2702931), (33, 1720047), (49, 1158399), (63, 900977), (77, 737163), (99, 573349), (147, 386133), (231, 245721), (441, 128711), (539, 105309), (693, 81907), (1617, 35103), (4851, 11701)]