57189699

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 102727680

約数和(自身を除く): 45537981

約数列:

[1, 3, 7, 9, 21, 27, 31, 43, 63, 93, 129, 189, 217, 227, 279, 301, 387, 651, 681, 837, 903, 1161, 1333, 1589, 1953, 2043, 2709, 3999, 4767, 5859, 6129, 7037, 8127, 9331, 9761, 11997, 14301, 21111, 27993, 29283, 35991, 42903, 49259, 63333, 68327, 83979, 87849, 147777, 189999, 204981, 251937, 263547, 302591, 443331, 614943, 907773, 1329993, 1844829, 2118137, 2723319, 6354411, 8169957, 19063233, 57189699]

約数ペア:

[(1, 57189699), (3, 19063233), (7, 8169957), (9, 6354411), (21, 2723319), (27, 2118137), (31, 1844829), (43, 1329993), (63, 907773), (93, 614943), (129, 443331), (189, 302591), (217, 263547), (227, 251937), (279, 204981), (301, 189999), (387, 147777), (651, 87849), (681, 83979), (837, 68327), (903, 63333), (1161, 49259), (1333, 42903), (1589, 35991), (1953, 29283), (2043, 27993), (2709, 21111), (3999, 14301), (4767, 11997), (5859, 9761), (6129, 9331), (7037, 8127)]