12138153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 17810208

約数和(自身を除く): 5672055

約数列:

[1, 3, 17, 29, 51, 87, 283, 493, 841, 849, 1479, 2523, 4811, 8207, 14297, 14433, 24621, 42891, 139519, 238003, 418557, 714009, 4046051, 12138153]

約数ペア:

[(1, 12138153), (3, 4046051), (17, 714009), (29, 418557), (51, 238003), (87, 139519), (283, 42891), (493, 24621), (841, 14433), (849, 14297), (1479, 8207), (2523, 4811)]