520066552467

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1511}}^1\times {\mathrm{3643}}^1$

素因数の和:5584

約数の個数: 64

約数和(自身を含む): 867451576320

約数和(自身を除く): 347385023853

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 409, 1227, 1511, 2863, 3643, 4499, 4533, 8589, 10577, 10929, 13497, 16621, 25501, 31493, 31731, 40073, 49863, 76503, 94479, 116347, 120219, 280511, 349041, 617999, 841533, 1489987, 1853997, 4325993, 4469961, 5504573, 6797989, 10429909, 12977979, 16389857, 16513719, 20393967, 31289727, 38532011, 47585923, 49169571, 60550303, 114728999, 115596033, 142757769, 181650909, 344186997, 423852121, 1271556363, 2251370357, 6754111071, 15759592499, 24765073927, 47278777497, 74295221781, 173355517489, 520066552467]

約数ペア:

[(1, 520066552467), (3, 173355517489), (7, 74295221781), (11, 47278777497), (21, 24765073927), (33, 15759592499), (77, 6754111071), (231, 2251370357), (409, 1271556363), (1227, 423852121), (1511, 344186997), (2863, 181650909), (3643, 142757769), (4499, 115596033), (4533, 114728999), (8589, 60550303), (10577, 49169571), (10929, 47585923), (13497, 38532011), (16621, 31289727), (25501, 20393967), (31493, 16513719), (31731, 16389857), (40073, 12977979), (49863, 10429909), (76503, 6797989), (94479, 5504573), (116347, 4469961), (120219, 4325993), (280511, 1853997), (349041, 1489987), (617999, 841533)]