53486433

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 52958367

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 1979, 2079, 2457, 3003, 3861, 5937, 9009, 13853, 17811, 21769, 25727, 27027, 41559, 53433, 65307, 77181, 124677, 152383, 180089, 195921, 231543, 282997, 374031, 457149, 540267, 587763, 694629, 848991, 1371447, 1620801, 1980979, 2546973, 4114341, 4862403, 5942937, 7640919, 17828811, 53486433]

約数ペア:

[(1, 53486433), (3, 17828811), (7, 7640919), (9, 5942937), (11, 4862403), (13, 4114341), (21, 2546973), (27, 1980979), (33, 1620801), (39, 1371447), (63, 848991), (77, 694629), (91, 587763), (99, 540267), (117, 457149), (143, 374031), (189, 282997), (231, 231543), (273, 195921), (297, 180089), (351, 152383), (429, 124677), (693, 77181), (819, 65307), (1001, 53433), (1287, 41559), (1979, 27027), (2079, 25727), (2457, 21769), (3003, 17811), (3861, 13853), (5937, 9009)]