75225657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28789}}^1$

素因数の和:28872

約数の個数: 16

約数和(自身を含む): 109632320

約数和(自身を除く): 34406663

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 28789, 86367, 374257, 1122771, 1928863, 5786589, 25075219, 75225657]

約数ペア:

[(1, 75225657), (3, 25075219), (13, 5786589), (39, 1928863), (67, 1122771), (201, 374257), (871, 86367), (2613, 28789)]