90567477

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 80

約数和(自身を含む): 181813632

約数和(自身を除く): 91246155

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 567, 693, 819, 891, 1001, 1053, 1117, 1287, 2079, 2457, 3003, 3351, 3861, 6237, 7371, 7819, 9009, 10053, 11583, 12287, 14521, 23457, 27027, 30159, 36861, 43563, 70371, 81081, 86009, 90477, 101647, 110583, 130689, 159731, 211113, 258027, 304941, 331749, 392067, 479193, 633339, 774081, 914823, 995247, 1118117, 1176201, 1437579, 2322243, 2744469, 3354351, 4312737, 6966729, 8233407, 10063053, 12938211, 30189159, 90567477]

約数ペア:

[(1, 90567477), (3, 30189159), (7, 12938211), (9, 10063053), (11, 8233407), (13, 6966729), (21, 4312737), (27, 3354351), (33, 2744469), (39, 2322243), (63, 1437579), (77, 1176201), (81, 1118117), (91, 995247), (99, 914823), (117, 774081), (143, 633339), (189, 479193), (231, 392067), (273, 331749), (297, 304941), (351, 258027), (429, 211113), (567, 159731), (693, 130689), (819, 110583), (891, 101647), (1001, 90477), (1053, 86009), (1117, 81081), (1287, 70371), (2079, 43563), (2457, 36861), (3003, 30159), (3351, 27027), (3861, 23457), (6237, 14521), (7371, 12287), (7819, 11583), (9009, 10053)]