1279206

素因数分解:

$2^1\times 3^3\times {\mathrm{23689}}^1$

素因数の和:23700

約数の個数: 16

約数和(自身を含む): 2842800

約数和(自身を除く): 1563594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23689, 47378, 71067, 142134, 213201, 426402, 639603, 1279206]

約数ペア:

[(1, 1279206), (2, 639603), (3, 426402), (6, 213201), (9, 142134), (18, 71067), (27, 47378), (54, 23689)]