12554163

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 19630080

約数和(自身を除く): 7075917

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 283, 477, 837, 849, 1431, 1643, 2547, 4929, 7641, 8773, 14787, 14999, 26319, 44361, 44997, 78957, 134991, 236871, 404973, 464969, 1394907, 4184721, 12554163]

約数ペア:

[(1, 12554163), (3, 4184721), (9, 1394907), (27, 464969), (31, 404973), (53, 236871), (93, 134991), (159, 78957), (279, 44997), (283, 44361), (477, 26319), (837, 14999), (849, 14787), (1431, 8773), (1643, 7641), (2547, 4929)]