12446919

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 24

約数和(自身を含む): 19476720

約数和(自身を除く): 7029801

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 1277, 3249, 3831, 9747, 11493, 24263, 34479, 72789, 218367, 460997, 655101, 1382991, 4148973, 12446919]

約数ペア:

[(1, 12446919), (3, 4148973), (9, 1382991), (19, 655101), (27, 460997), (57, 218367), (171, 72789), (361, 34479), (513, 24263), (1083, 11493), (1277, 9747), (3249, 3831)]