12203763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28474

約数の個数: 16

約数和(自身を含む): 19117056

約数和(自身を除く): 6913293

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 28447, 85341, 312917, 369811, 938751, 1109433, 4067921, 12203763]

約数ペア:

[(1, 12203763), (3, 4067921), (11, 1109433), (13, 938751), (33, 369811), (39, 312917), (143, 85341), (429, 28447)]