87611139

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 60

約数和(自身を含む): 164534832

約数和(自身を除く): 76923693

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 189, 231, 297, 363, 567, 693, 847, 891, 1089, 1277, 2079, 2541, 3267, 3831, 6237, 7623, 8939, 9801, 11493, 14047, 22869, 26817, 34479, 42141, 68607, 80451, 98329, 103437, 126423, 154517, 241353, 294987, 379269, 463551, 724059, 884961, 1081619, 1137807, 1390653, 2654883, 3244857, 4171959, 7964649, 9734571, 12515877, 29203713, 87611139]

約数ペア:

[(1, 87611139), (3, 29203713), (7, 12515877), (9, 9734571), (11, 7964649), (21, 4171959), (27, 3244857), (33, 2654883), (63, 1390653), (77, 1137807), (81, 1081619), (99, 884961), (121, 724059), (189, 463551), (231, 379269), (297, 294987), (363, 241353), (567, 154517), (693, 126423), (847, 103437), (891, 98329), (1089, 80451), (1277, 68607), (2079, 42141), (2541, 34479), (3267, 26817), (3831, 22869), (6237, 14047), (7623, 11493), (8939, 9801)]