1178147156907

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16433}}^1\times {\mathrm{110129}}^1$

素因数の和:126603

約数の個数: 32

約数和(自身を含む): 1853313454080

約数和(自身を除く): 675166297173

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 16433, 49299, 110129, 115031, 330387, 345093, 509423, 770903, 1528269, 2312709, 3413999, 3565961, 10241997, 10697883, 23897993, 71693979, 1809749857, 5429249571, 12668248999, 38004746997, 56102245567, 168306736701, 392715718969, 1178147156907]

約数ペア:

[(1, 1178147156907), (3, 392715718969), (7, 168306736701), (21, 56102245567), (31, 38004746997), (93, 12668248999), (217, 5429249571), (651, 1809749857), (16433, 71693979), (49299, 23897993), (110129, 10697883), (115031, 10241997), (330387, 3565961), (345093, 3413999), (509423, 2312709), (770903, 1528269)]