22200087

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11617}}^1$

素因数の和:11647

約数の個数: 24

約数和(自身を含む): 37084656

約数和(自身を除く): 14884569

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 11617, 34851, 81319, 151021, 243957, 453063, 569233, 1057147, 1707699, 3171441, 7400029, 22200087]

約数ペア:

[(1, 22200087), (3, 7400029), (7, 3171441), (13, 1707699), (21, 1057147), (39, 569233), (49, 453063), (91, 243957), (147, 151021), (273, 81319), (637, 34851), (1911, 11617)]