170789814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{729871}}^1$

素因数の和:729892

約数の個数: 24

約数和(自身を含む): 398510112

約数和(自身を除く): 227720298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 729871, 1459742, 2189613, 4379226, 6568839, 9488323, 13137678, 18976646, 28464969, 56929938, 85394907, 170789814]

約数ペア:

[(1, 170789814), (2, 85394907), (3, 56929938), (6, 28464969), (9, 18976646), (13, 13137678), (18, 9488323), (26, 6568839), (39, 4379226), (78, 2189613), (117, 1459742), (234, 729871)]